207310075

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 305676864

約数和(自身を除く): 98366789

約数列:

[1, 5, 7, 25, 35, 37, 101, 175, 185, 259, 317, 505, 707, 925, 1295, 1585, 2219, 2525, 3535, 3737, 6475, 7925, 11095, 11729, 17675, 18685, 26159, 32017, 55475, 58645, 82103, 93425, 130795, 160085, 224119, 293225, 410515, 653975, 800425, 1120595, 1184629, 2052575, 5602975, 5923145, 8292403, 29615725, 41462015, 207310075]

約数ペア:

[(1, 207310075), (5, 41462015), (7, 29615725), (25, 8292403), (35, 5923145), (37, 5602975), (101, 2052575), (175, 1184629), (185, 1120595), (259, 800425), (317, 653975), (505, 410515), (707, 293225), (925, 224119), (1295, 160085), (1585, 130795), (2219, 93425), (2525, 82103), (3535, 58645), (3737, 55475), (6475, 32017), (7925, 26159), (11095, 18685), (11729, 17675)]