108881872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 246305664

約数和(自身を除く): 137423792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 151, 176, 187, 241, 272, 302, 374, 482, 604, 748, 964, 1208, 1496, 1661, 1928, 2416, 2567, 2651, 2992, 3322, 3856, 4097, 5134, 5302, 6644, 8194, 10268, 10604, 13288, 16388, 20536, 21208, 26576, 28237, 32776, 36391, 41072, 42416, 45067, 56474, 65552, 72782, 90134, 112948, 145564, 180268, 225896, 291128, 360536, 400301, 451792, 582256, 618647, 721072, 800602, 1237294, 1601204, 2474588, 3202408, 4949176, 6404816, 6805117, 9898352, 13610234, 27220468, 54440936, 108881872]

約数ペア:

[(1, 108881872), (2, 54440936), (4, 27220468), (8, 13610234), (11, 9898352), (16, 6805117), (17, 6404816), (22, 4949176), (34, 3202408), (44, 2474588), (68, 1601204), (88, 1237294), (136, 800602), (151, 721072), (176, 618647), (187, 582256), (241, 451792), (272, 400301), (302, 360536), (374, 291128), (482, 225896), (604, 180268), (748, 145564), (964, 112948), (1208, 90134), (1496, 72782), (1661, 65552), (1928, 56474), (2416, 45067), (2567, 42416), (2651, 41072), (2992, 36391), (3322, 32776), (3856, 28237), (4097, 26576), (5134, 21208), (5302, 20536), (6644, 16388), (8194, 13288), (10268, 10604)]