188820216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201731}}^1$

素因数の和:201756

約数の個数: 48

約数和(自身を含む): 550728360

約数和(自身を除く): 361908144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 201731, 403462, 605193, 806924, 1210386, 1613848, 1815579, 2420772, 2622503, 3631158, 4841544, 5245006, 7262316, 7867509, 10490012, 14524632, 15735018, 20980024, 23602527, 31470036, 47205054, 62940072, 94410108, 188820216]

約数ペア:

[(1, 188820216), (2, 94410108), (3, 62940072), (4, 47205054), (6, 31470036), (8, 23602527), (9, 20980024), (12, 15735018), (13, 14524632), (18, 10490012), (24, 7867509), (26, 7262316), (36, 5245006), (39, 4841544), (52, 3631158), (72, 2622503), (78, 2420772), (104, 1815579), (117, 1613848), (156, 1210386), (234, 806924), (312, 605193), (468, 403462), (936, 201731)]