193397688

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 585093600

約数和(自身を除く): 391695912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 121, 132, 158, 198, 237, 242, 264, 281, 316, 363, 396, 474, 484, 562, 632, 711, 726, 792, 843, 869, 948, 968, 1089, 1124, 1422, 1452, 1686, 1738, 1896, 2178, 2248, 2529, 2607, 2844, 2904, 3091, 3372, 3476, 4356, 5058, 5214, 5688, 6182, 6744, 6952, 7821, 8712, 9273, 9559, 10116, 10428, 12364, 15642, 18546, 19118, 20232, 20856, 22199, 24728, 27819, 28677, 31284, 34001, 37092, 38236, 44398, 55638, 57354, 62568, 66597, 68002, 74184, 76472, 86031, 88796, 102003, 111276, 114708, 133194, 136004, 172062, 177592, 199791, 204006, 222552, 229416, 244189, 266388, 272008, 306009, 344124, 399582, 408012, 488378, 532776, 612018, 688248, 732567, 799164, 816024, 976756, 1224036, 1465134, 1598328, 1953512, 2197701, 2448072, 2686079, 2930268, 4395402, 5372158, 5860536, 8058237, 8790804, 10744316, 16116474, 17581608, 21488632, 24174711, 32232948, 48349422, 64465896, 96698844, 193397688]

約数ペア:

[(1, 193397688), (2, 96698844), (3, 64465896), (4, 48349422), (6, 32232948), (8, 24174711), (9, 21488632), (11, 17581608), (12, 16116474), (18, 10744316), (22, 8790804), (24, 8058237), (33, 5860536), (36, 5372158), (44, 4395402), (66, 2930268), (72, 2686079), (79, 2448072), (88, 2197701), (99, 1953512), (121, 1598328), (132, 1465134), (158, 1224036), (198, 976756), (237, 816024), (242, 799164), (264, 732567), (281, 688248), (316, 612018), (363, 532776), (396, 488378), (474, 408012), (484, 399582), (562, 344124), (632, 306009), (711, 272008), (726, 266388), (792, 244189), (843, 229416), (869, 222552), (948, 204006), (968, 199791), (1089, 177592), (1124, 172062), (1422, 136004), (1452, 133194), (1686, 114708), (1738, 111276), (1896, 102003), (2178, 88796), (2248, 86031), (2529, 76472), (2607, 74184), (2844, 68002), (2904, 66597), (3091, 62568), (3372, 57354), (3476, 55638), (4356, 44398), (5058, 38236), (5214, 37092), (5688, 34001), (6182, 31284), (6744, 28677), (6952, 27819), (7821, 24728), (8712, 22199), (9273, 20856), (9559, 20232), (10116, 19118), (10428, 18546), (12364, 15642)]