122227144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 263314800

約数和(自身を除く): 141087656

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 257, 269, 442, 514, 538, 884, 1028, 1076, 1768, 2056, 2152, 3341, 3497, 4369, 4573, 6682, 6994, 8738, 9146, 13364, 13988, 17476, 18292, 26728, 27976, 34952, 36584, 56797, 59449, 69133, 113594, 118898, 138266, 227188, 237796, 276532, 454376, 475592, 553064, 898729, 1175261, 1797458, 2350522, 3594916, 4701044, 7189832, 9402088, 15278393, 30556786, 61113572, 122227144]

約数ペア:

[(1, 122227144), (2, 61113572), (4, 30556786), (8, 15278393), (13, 9402088), (17, 7189832), (26, 4701044), (34, 3594916), (52, 2350522), (68, 1797458), (104, 1175261), (136, 898729), (221, 553064), (257, 475592), (269, 454376), (442, 276532), (514, 237796), (538, 227188), (884, 138266), (1028, 118898), (1076, 113594), (1768, 69133), (2056, 59449), (2152, 56797), (3341, 36584), (3497, 34952), (4369, 27976), (4573, 26728), (6682, 18292), (6994, 17476), (8738, 13988), (9146, 13364)]