90269228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5851}}^1$

素因数の和:5910

約数の個数: 48

約数和(自身を含む): 196627200

約数和(自身を除く): 106357972

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 5851, 7714, 11702, 15428, 23404, 40957, 81914, 111169, 163828, 169679, 222338, 339358, 444676, 678716, 778183, 1187753, 1556366, 2375506, 3112732, 3223901, 4751012, 6447802, 12895604, 22567307, 45134614, 90269228]

約数ペア:

[(1, 90269228), (2, 45134614), (4, 22567307), (7, 12895604), (14, 6447802), (19, 4751012), (28, 3223901), (29, 3112732), (38, 2375506), (58, 1556366), (76, 1187753), (116, 778183), (133, 678716), (203, 444676), (266, 339358), (406, 222338), (532, 169679), (551, 163828), (812, 111169), (1102, 81914), (2204, 40957), (3857, 23404), (5851, 15428), (7714, 11702)]