172906592

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10253}}^1$

素因数の和:10311

約数の個数: 48

約数和(自身を含む): 372097152

約数和(自身を除く): 199190560

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 10253, 16864, 20506, 41012, 82024, 164048, 174301, 317843, 328096, 348602, 635686, 697204, 1271372, 1394408, 2542744, 2788816, 5085488, 5403331, 5577632, 10170976, 10806662, 21613324, 43226648, 86453296, 172906592]

約数ペア:

[(1, 172906592), (2, 86453296), (4, 43226648), (8, 21613324), (16, 10806662), (17, 10170976), (31, 5577632), (32, 5403331), (34, 5085488), (62, 2788816), (68, 2542744), (124, 1394408), (136, 1271372), (248, 697204), (272, 635686), (496, 348602), (527, 328096), (544, 317843), (992, 174301), (1054, 164048), (2108, 82024), (4216, 41012), (8432, 20506), (10253, 16864)]