140097552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{416957}}^1$

素因数の和:416975

約数の個数: 40

約数和(自身を含む): 413622336

約数和(自身を除く): 273524784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 416957, 833914, 1250871, 1667828, 2501742, 2918699, 3335656, 5003484, 5837398, 6671312, 8756097, 10006968, 11674796, 17512194, 20013936, 23349592, 35024388, 46699184, 70048776, 140097552]

約数ペア:

[(1, 140097552), (2, 70048776), (3, 46699184), (4, 35024388), (6, 23349592), (7, 20013936), (8, 17512194), (12, 11674796), (14, 10006968), (16, 8756097), (21, 6671312), (24, 5837398), (28, 5003484), (42, 3335656), (48, 2918699), (56, 2501742), (84, 1667828), (112, 1250871), (168, 833914), (336, 416957)]