125709424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12491}}^1$

素因数の和:12553

約数の個数: 40

約数和(自身を含む): 264880368

約数和(自身を除く): 139170944

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 12491, 24982, 49964, 99928, 199856, 212347, 424694, 462167, 849388, 924334, 1698776, 1848668, 3397552, 3697336, 7394672, 7856839, 15713678, 31427356, 62854712, 125709424]

約数ペア:

[(1, 125709424), (2, 62854712), (4, 31427356), (8, 15713678), (16, 7856839), (17, 7394672), (34, 3697336), (37, 3397552), (68, 1848668), (74, 1698776), (136, 924334), (148, 849388), (272, 462167), (296, 424694), (592, 212347), (629, 199856), (1258, 99928), (2516, 49964), (5032, 24982), (10064, 12491)]