205103622724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{2357}}^1$

素因数の和:2706

約数の個数: 192

約数和(自身を含む): 489114243072

約数和(自身を除く): 284010620348

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 103, 143, 154, 182, 206, 211, 286, 308, 364, 412, 422, 572, 721, 844, 1001, 1133, 1339, 1442, 1477, 2002, 2266, 2321, 2357, 2678, 2743, 2884, 2954, 4004, 4532, 4642, 4714, 5356, 5486, 5908, 7931, 9284, 9373, 9428, 10972, 14729, 15862, 16247, 16499, 18746, 19201, 21733, 25927, 29458, 30173, 30641, 31724, 32494, 32998, 37492, 38402, 43466, 51854, 58916, 60346, 61282, 64988, 65996, 76804, 86932, 103103, 103708, 120692, 122564, 152131, 181489, 206206, 211211, 214487, 239063, 242771, 282529, 304262, 337051, 362978, 412412, 422422, 428974, 478126, 485542, 497327, 565058, 608524, 674102, 725956, 844844, 857948, 956252, 971084, 994654, 1130116, 1348204, 1673441, 1699397, 1977703, 1989308, 2359357, 2670481, 3107819, 3156023, 3346882, 3398794, 3481289, 3955406, 4718714, 5340962, 5470597, 6215638, 6312046, 6465251, 6693764, 6797588, 6962578, 7910812, 9437428, 10681924, 10941194, 12431276, 12624092, 12930502, 13925156, 18693367, 21754733, 21882388, 22092161, 25861004, 34716253, 37386734, 38294179, 43509466, 44184322, 45256757, 51224681, 69432506, 71117761, 74773468, 76588358, 87018932, 88368644, 90513514, 102449362, 138865012, 142235522, 153176716, 181027028, 204898724, 243013771, 284471044, 358572767, 486027542, 497824327, 563471491, 665920853, 717145534, 972055084, 995648654, 1126942982, 1331841706, 1434291068, 1991297308, 2253885964, 2663683412, 3944300437, 4661445971, 7325129383, 7888600874, 9322891942, 14650258766, 15777201748, 18645783884, 29300517532, 51275905681, 102551811362, 205103622724]

約数ペア:

[(1, 205103622724), (2, 102551811362), (4, 51275905681), (7, 29300517532), (11, 18645783884), (13, 15777201748), (14, 14650258766), (22, 9322891942), (26, 7888600874), (28, 7325129383), (44, 4661445971), (52, 3944300437), (77, 2663683412), (91, 2253885964), (103, 1991297308), (143, 1434291068), (154, 1331841706), (182, 1126942982), (206, 995648654), (211, 972055084), (286, 717145534), (308, 665920853), (364, 563471491), (412, 497824327), (422, 486027542), (572, 358572767), (721, 284471044), (844, 243013771), (1001, 204898724), (1133, 181027028), (1339, 153176716), (1442, 142235522), (1477, 138865012), (2002, 102449362), (2266, 90513514), (2321, 88368644), (2357, 87018932), (2678, 76588358), (2743, 74773468), (2884, 71117761), (2954, 69432506), (4004, 51224681), (4532, 45256757), (4642, 44184322), (4714, 43509466), (5356, 38294179), (5486, 37386734), (5908, 34716253), (7931, 25861004), (9284, 22092161), (9373, 21882388), (9428, 21754733), (10972, 18693367), (14729, 13925156), (15862, 12930502), (16247, 12624092), (16499, 12431276), (18746, 10941194), (19201, 10681924), (21733, 9437428), (25927, 7910812), (29458, 6962578), (30173, 6797588), (30641, 6693764), (31724, 6465251), (32494, 6312046), (32998, 6215638), (37492, 5470597), (38402, 5340962), (43466, 4718714), (51854, 3955406), (58916, 3481289), (60346, 3398794), (61282, 3346882), (64988, 3156023), (65996, 3107819), (76804, 2670481), (86932, 2359357), (103103, 1989308), (103708, 1977703), (120692, 1699397), (122564, 1673441), (152131, 1348204), (181489, 1130116), (206206, 994654), (211211, 971084), (214487, 956252), (239063, 857948), (242771, 844844), (282529, 725956), (304262, 674102), (337051, 608524), (362978, 565058), (412412, 497327), (422422, 485542), (428974, 478126)]