103635740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23447}}^1$

素因数の和:23486

約数の個数: 48

約数和(自身を含む): 248173632

約数和(自身を除く): 144537892

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 23447, 46894, 93788, 117235, 234470, 304811, 398599, 468940, 609622, 797198, 1219244, 1524055, 1594396, 1992995, 3048110, 3985990, 5181787, 6096220, 7971980, 10363574, 20727148, 25908935, 51817870, 103635740]

約数ペア:

[(1, 103635740), (2, 51817870), (4, 25908935), (5, 20727148), (10, 10363574), (13, 7971980), (17, 6096220), (20, 5181787), (26, 3985990), (34, 3048110), (52, 1992995), (65, 1594396), (68, 1524055), (85, 1219244), (130, 797198), (170, 609622), (221, 468940), (260, 398599), (340, 304811), (442, 234470), (884, 117235), (1105, 93788), (2210, 46894), (4420, 23447)]