202125673744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{972581}}^1$

素因数の和:973039

約数の個数: 40

約数和(自身を含む): 405216564480

約数和(自身を除く): 203090890736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 419, 496, 838, 1676, 3352, 6704, 12989, 25978, 51956, 103912, 207824, 972581, 1945162, 3890324, 7780648, 15561296, 30150011, 60300022, 120600044, 241200088, 407511439, 482400176, 815022878, 1630045756, 3260091512, 6520183024, 12632854609, 25265709218, 50531418436, 101062836872, 202125673744]

約数ペア:

[(1, 202125673744), (2, 101062836872), (4, 50531418436), (8, 25265709218), (16, 12632854609), (31, 6520183024), (62, 3260091512), (124, 1630045756), (248, 815022878), (419, 482400176), (496, 407511439), (838, 241200088), (1676, 120600044), (3352, 60300022), (6704, 30150011), (12989, 15561296), (25978, 7780648), (51956, 3890324), (103912, 1945162), (207824, 972581)]