244277672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 494499600

約数和(自身を除く): 250221928

約数列:

[1, 2, 4, 8, 29, 41, 58, 61, 82, 116, 122, 164, 232, 244, 328, 421, 488, 842, 1189, 1684, 1769, 2378, 2501, 3368, 3538, 4756, 5002, 7076, 9512, 10004, 12209, 14152, 17261, 20008, 24418, 25681, 34522, 48836, 51362, 69044, 72529, 97672, 102724, 138088, 145058, 205448, 290116, 500569, 580232, 744749, 1001138, 1052921, 1489498, 2002276, 2105842, 2978996, 4004552, 4211684, 5957992, 8423368, 30534709, 61069418, 122138836, 244277672]

約数ペア:

[(1, 244277672), (2, 122138836), (4, 61069418), (8, 30534709), (29, 8423368), (41, 5957992), (58, 4211684), (61, 4004552), (82, 2978996), (116, 2105842), (122, 2002276), (164, 1489498), (232, 1052921), (244, 1001138), (328, 744749), (421, 580232), (488, 500569), (842, 290116), (1189, 205448), (1684, 145058), (1769, 138088), (2378, 102724), (2501, 97672), (3368, 72529), (3538, 69044), (4756, 51362), (5002, 48836), (7076, 34522), (9512, 25681), (10004, 24418), (12209, 20008), (14152, 17261)]