122061472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15443}}^1$

素因数の和:15485

約数の個数: 48

約数和(自身を含む): 272432160

約数和(自身を除く): 150370688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 15443, 30886, 61772, 123544, 200759, 247088, 293417, 401518, 494176, 586834, 803036, 1173668, 1606072, 2347336, 3212144, 3814421, 4694672, 6424288, 7628842, 9389344, 15257684, 30515368, 61030736, 122061472]

約数ペア:

[(1, 122061472), (2, 61030736), (4, 30515368), (8, 15257684), (13, 9389344), (16, 7628842), (19, 6424288), (26, 4694672), (32, 3814421), (38, 3212144), (52, 2347336), (76, 1606072), (104, 1173668), (152, 803036), (208, 586834), (247, 494176), (304, 401518), (416, 293417), (494, 247088), (608, 200759), (988, 123544), (1976, 61772), (3952, 30886), (7904, 15443)]