121286044

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 248017000

約数和(自身を除く): 126730956

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 121, 209, 218, 242, 418, 436, 484, 836, 1199, 1331, 2071, 2299, 2398, 2662, 4142, 4598, 4796, 5324, 8284, 9196, 13189, 14641, 22781, 25289, 26378, 29282, 45562, 50578, 52756, 58564, 91124, 101156, 145079, 250591, 278179, 290158, 501182, 556358, 580316, 1002364, 1112716, 1595869, 2756501, 3191738, 5513002, 6383476, 11026004, 30321511, 60643022, 121286044]

約数ペア:

[(1, 121286044), (2, 60643022), (4, 30321511), (11, 11026004), (19, 6383476), (22, 5513002), (38, 3191738), (44, 2756501), (76, 1595869), (109, 1112716), (121, 1002364), (209, 580316), (218, 556358), (242, 501182), (418, 290158), (436, 278179), (484, 250591), (836, 145079), (1199, 101156), (1331, 91124), (2071, 58564), (2299, 52756), (2398, 50578), (2662, 45562), (4142, 29282), (4598, 26378), (4796, 25289), (5324, 22781), (8284, 14641), (9196, 13189)]