258447192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{633449}}^1$

素因数の和:633475

約数の個数: 32

約数和(自身を含む): 684126000

約数和(自身を除く): 425678808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 633449, 1266898, 1900347, 2533796, 3800694, 5067592, 7601388, 10768633, 15202776, 21537266, 32305899, 43074532, 64611798, 86149064, 129223596, 258447192]

約数ペア:

[(1, 258447192), (2, 129223596), (3, 86149064), (4, 64611798), (6, 43074532), (8, 32305899), (12, 21537266), (17, 15202776), (24, 10768633), (34, 7601388), (51, 5067592), (68, 3800694), (102, 2533796), (136, 1900347), (204, 1266898), (408, 633449)]