102938600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16603}}^1$

素因数の和:16650

約数の個数: 48

約数和(自身を含む): 247067520

約数和(自身を除く): 144128920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 16603, 33206, 66412, 83015, 132824, 166030, 332060, 415075, 514693, 664120, 830150, 1029386, 1660300, 2058772, 2573465, 3320600, 4117544, 5146930, 10293860, 12867325, 20587720, 25734650, 51469300, 102938600]

約数ペア:

[(1, 102938600), (2, 51469300), (4, 25734650), (5, 20587720), (8, 12867325), (10, 10293860), (20, 5146930), (25, 4117544), (31, 3320600), (40, 2573465), (50, 2058772), (62, 1660300), (100, 1029386), (124, 830150), (155, 664120), (200, 514693), (248, 415075), (310, 332060), (620, 166030), (775, 132824), (1240, 83015), (1550, 66412), (3100, 33206), (6200, 16603)]