200494476

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1293

約数の個数: 144

約数和(自身を含む): 637000000

約数和(自身を除く): 436505524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 588, 637, 686, 819, 882, 1029, 1092, 1249, 1274, 1372, 1638, 1764, 1911, 2058, 2498, 2548, 3087, 3276, 3747, 3822, 4116, 4459, 4996, 5733, 6174, 7494, 7644, 8743, 8918, 11241, 11466, 12348, 13377, 14988, 16237, 17486, 17836, 22482, 22932, 26229, 26754, 32474, 34972, 40131, 44964, 48711, 52458, 53508, 61201, 64948, 78687, 80262, 97422, 104916, 113659, 122402, 146133, 157374, 160524, 183603, 194844, 227318, 244804, 292266, 314748, 340977, 367206, 428407, 454636, 550809, 584532, 681954, 734412, 795613, 856814, 1022931, 1101618, 1285221, 1363908, 1591226, 1713628, 2045862, 2203236, 2386839, 2570442, 3182452, 3855663, 4091724, 4773678, 5140884, 5569291, 7160517, 7711326, 9547356, 11138582, 14321034, 15422652, 16707873, 22277164, 28642068, 33415746, 50123619, 66831492, 100247238, 200494476]

約数ペア:

[(1, 200494476), (2, 100247238), (3, 66831492), (4, 50123619), (6, 33415746), (7, 28642068), (9, 22277164), (12, 16707873), (13, 15422652), (14, 14321034), (18, 11138582), (21, 9547356), (26, 7711326), (28, 7160517), (36, 5569291), (39, 5140884), (42, 4773678), (49, 4091724), (52, 3855663), (63, 3182452), (78, 2570442), (84, 2386839), (91, 2203236), (98, 2045862), (117, 1713628), (126, 1591226), (147, 1363908), (156, 1285221), (182, 1101618), (196, 1022931), (234, 856814), (252, 795613), (273, 734412), (294, 681954), (343, 584532), (364, 550809), (441, 454636), (468, 428407), (546, 367206), (588, 340977), (637, 314748), (686, 292266), (819, 244804), (882, 227318), (1029, 194844), (1092, 183603), (1249, 160524), (1274, 157374), (1372, 146133), (1638, 122402), (1764, 113659), (1911, 104916), (2058, 97422), (2498, 80262), (2548, 78687), (3087, 64948), (3276, 61201), (3747, 53508), (3822, 52458), (4116, 48711), (4459, 44964), (4996, 40131), (5733, 34972), (6174, 32474), (7494, 26754), (7644, 26229), (8743, 22932), (8918, 22482), (11241, 17836), (11466, 17486), (12348, 16237), (13377, 14988)]