232656380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 541976064

約数和(自身を除く): 309319684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 127, 220, 242, 254, 484, 508, 605, 635, 757, 1210, 1270, 1397, 1514, 2420, 2540, 2794, 3028, 3785, 5588, 6985, 7570, 8327, 13970, 15140, 15367, 16654, 27940, 30734, 33308, 41635, 61468, 76835, 83270, 91597, 96139, 153670, 166540, 183194, 192278, 307340, 366388, 384556, 457985, 480695, 915970, 961390, 1057529, 1831940, 1922780, 2115058, 4230116, 5287645, 10575290, 11632819, 21150580, 23265638, 46531276, 58164095, 116328190, 232656380]

約数ペア:

[(1, 232656380), (2, 116328190), (4, 58164095), (5, 46531276), (10, 23265638), (11, 21150580), (20, 11632819), (22, 10575290), (44, 5287645), (55, 4230116), (110, 2115058), (121, 1922780), (127, 1831940), (220, 1057529), (242, 961390), (254, 915970), (484, 480695), (508, 457985), (605, 384556), (635, 366388), (757, 307340), (1210, 192278), (1270, 183194), (1397, 166540), (1514, 153670), (2420, 96139), (2540, 91597), (2794, 83270), (3028, 76835), (3785, 61468), (5588, 41635), (6985, 33308), (7570, 30734), (8327, 27940), (13970, 16654), (15140, 15367)]