224775928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5987}}^1$

素因数の和:6044

約数の個数: 48

約数和(自身を含む): 479099880

約数和(自身を除く): 254323952

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1444, 1976, 2888, 4693, 5987, 9386, 11974, 18772, 23948, 37544, 47896, 77831, 113753, 155662, 227506, 311324, 455012, 622648, 910024, 1478789, 2161307, 2957578, 4322614, 5915156, 8645228, 11830312, 17290456, 28096991, 56193982, 112387964, 224775928]

約数ペア:

[(1, 224775928), (2, 112387964), (4, 56193982), (8, 28096991), (13, 17290456), (19, 11830312), (26, 8645228), (38, 5915156), (52, 4322614), (76, 2957578), (104, 2161307), (152, 1478789), (247, 910024), (361, 622648), (494, 455012), (722, 311324), (988, 227506), (1444, 155662), (1976, 113753), (2888, 77831), (4693, 47896), (5987, 37544), (9386, 23948), (11974, 18772)]