249330316268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2728261}}^1$

素因数の和:2728374

約数の個数: 48

約数和(自身を含む): 498682641408

約数和(自身を除く): 249352325140

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 341, 682, 737, 1364, 1474, 2077, 2948, 4154, 8308, 22847, 45694, 91388, 2728261, 5456522, 10913044, 30010871, 60021742, 84576091, 120043484, 169152182, 182793487, 338304364, 365586974, 731173948, 930337001, 1860674002, 2010728357, 3721348004, 4021456714, 5666598097, 8042913428, 11333196194, 22666392388, 62332579067, 124665158134, 249330316268]

約数ペア:

[(1, 249330316268), (2, 124665158134), (4, 62332579067), (11, 22666392388), (22, 11333196194), (31, 8042913428), (44, 5666598097), (62, 4021456714), (67, 3721348004), (124, 2010728357), (134, 1860674002), (268, 930337001), (341, 731173948), (682, 365586974), (737, 338304364), (1364, 182793487), (1474, 169152182), (2077, 120043484), (2948, 84576091), (4154, 60021742), (8308, 30010871), (22847, 10913044), (45694, 5456522), (91388, 2728261)]