215119038728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{147341}}^1$

素因数の和:147758

約数の個数: 64

約数和(自身を含む): 450654347520

約数和(自身を除く): 235535308792

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 353, 376, 517, 706, 1034, 1412, 2068, 2824, 3883, 4136, 7766, 15532, 16591, 31064, 33182, 66364, 132728, 147341, 182501, 294682, 365002, 589364, 730004, 1178728, 1460008, 1620751, 3241502, 6483004, 6925027, 12966008, 13850054, 27700108, 52011373, 55400216, 76175297, 104022746, 152350594, 208045492, 304701188, 416090984, 572125103, 609402376, 1144250206, 2288500412, 2444534531, 4577000824, 4889069062, 9778138124, 19556276248, 26889879841, 53779759682, 107559519364, 215119038728]

約数ペア:

[(1, 215119038728), (2, 107559519364), (4, 53779759682), (8, 26889879841), (11, 19556276248), (22, 9778138124), (44, 4889069062), (47, 4577000824), (88, 2444534531), (94, 2288500412), (188, 1144250206), (353, 609402376), (376, 572125103), (517, 416090984), (706, 304701188), (1034, 208045492), (1412, 152350594), (2068, 104022746), (2824, 76175297), (3883, 55400216), (4136, 52011373), (7766, 27700108), (15532, 13850054), (16591, 12966008), (31064, 6925027), (33182, 6483004), (66364, 3241502), (132728, 1620751), (147341, 1460008), (182501, 1178728), (294682, 730004), (365002, 589364)]