187866144

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{13879}}^1$

素因数の和:13942

約数の個数: 72

約数和(自身を含む): 545650560

約数和(自身を除く): 357784416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 13879, 27758, 41637, 55516, 83274, 111032, 124911, 166548, 222064, 249822, 333096, 444128, 499644, 652313, 666192, 999288, 1304626, 1332384, 1956939, 1998576, 2609252, 3913878, 3997152, 5218504, 5870817, 7827756, 10437008, 11741634, 15655512, 20874016, 23483268, 31311024, 46966536, 62622048, 93933072, 187866144]

約数ペア:

[(1, 187866144), (2, 93933072), (3, 62622048), (4, 46966536), (6, 31311024), (8, 23483268), (9, 20874016), (12, 15655512), (16, 11741634), (18, 10437008), (24, 7827756), (32, 5870817), (36, 5218504), (47, 3997152), (48, 3913878), (72, 2609252), (94, 1998576), (96, 1956939), (141, 1332384), (144, 1304626), (188, 999288), (282, 666192), (288, 652313), (376, 499644), (423, 444128), (564, 333096), (752, 249822), (846, 222064), (1128, 166548), (1504, 124911), (1692, 111032), (2256, 83274), (3384, 55516), (4512, 41637), (6768, 27758), (13536, 13879)]