233421156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{5987}}^1$

素因数の和:6038

約数の個数: 72

約数和(自身を含む): 638799840

約数和(自身を除く): 405378684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 5987, 6498, 9747, 11974, 12996, 17961, 19494, 23948, 35922, 38988, 53883, 71844, 107766, 113753, 161649, 215532, 227506, 323298, 341259, 455012, 646596, 682518, 1023777, 1365036, 2047554, 2161307, 3071331, 4095108, 4322614, 6142662, 6483921, 8645228, 12285324, 12967842, 19451763, 25935684, 38903526, 58355289, 77807052, 116710578, 233421156]

約数ペア:

[(1, 233421156), (2, 116710578), (3, 77807052), (4, 58355289), (6, 38903526), (9, 25935684), (12, 19451763), (18, 12967842), (19, 12285324), (27, 8645228), (36, 6483921), (38, 6142662), (54, 4322614), (57, 4095108), (76, 3071331), (108, 2161307), (114, 2047554), (171, 1365036), (228, 1023777), (342, 682518), (361, 646596), (513, 455012), (684, 341259), (722, 323298), (1026, 227506), (1083, 215532), (1444, 161649), (2052, 113753), (2166, 107766), (3249, 71844), (4332, 53883), (5987, 38988), (6498, 35922), (9747, 23948), (11974, 19494), (12996, 17961)]