121617816

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 314676480

約数和(自身を除く): 193058664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 151, 222, 296, 302, 444, 453, 604, 888, 906, 907, 1208, 1812, 1814, 2721, 3624, 3628, 5442, 5587, 7256, 10884, 11174, 16761, 21768, 22348, 33522, 33559, 44696, 67044, 67118, 100677, 134088, 134236, 136957, 201354, 268472, 273914, 402708, 410871, 547828, 805416, 821742, 1095656, 1643484, 3286968, 5067409, 10134818, 15202227, 20269636, 30404454, 40539272, 60808908, 121617816]

約数ペア:

[(1, 121617816), (2, 60808908), (3, 40539272), (4, 30404454), (6, 20269636), (8, 15202227), (12, 10134818), (24, 5067409), (37, 3286968), (74, 1643484), (111, 1095656), (148, 821742), (151, 805416), (222, 547828), (296, 410871), (302, 402708), (444, 273914), (453, 268472), (604, 201354), (888, 136957), (906, 134236), (907, 134088), (1208, 100677), (1812, 67118), (1814, 67044), (2721, 44696), (3624, 33559), (3628, 33522), (5442, 22348), (5587, 21768), (7256, 16761), (10884, 11174)]