209475150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{34061}}^1$

素因数の和:34117

約数の個数: 48

約数和(自身を含む): 532184688

約数和(自身を除く): 322709538

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 34061, 68122, 102183, 170305, 204366, 340610, 510915, 851525, 1021830, 1396501, 1703050, 2554575, 2793002, 4189503, 5109150, 6982505, 8379006, 13965010, 20947515, 34912525, 41895030, 69825050, 104737575, 209475150]

約数ペア:

[(1, 209475150), (2, 104737575), (3, 69825050), (5, 41895030), (6, 34912525), (10, 20947515), (15, 13965010), (25, 8379006), (30, 6982505), (41, 5109150), (50, 4189503), (75, 2793002), (82, 2554575), (123, 1703050), (150, 1396501), (205, 1021830), (246, 851525), (410, 510915), (615, 340610), (1025, 204366), (1230, 170305), (2050, 102183), (3075, 68122), (6150, 34061)]