202804110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97973}}^1$

素因数の和:98009

約数の個数: 48

約数和(自身を含む): 550221984

約数和(自身を除く): 347417874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97973, 195946, 293919, 489865, 587838, 881757, 979730, 1469595, 1763514, 2253379, 2939190, 4408785, 4506758, 6760137, 8817570, 11266895, 13520274, 20280411, 22533790, 33800685, 40560822, 67601370, 101402055, 202804110]

約数ペア:

[(1, 202804110), (2, 101402055), (3, 67601370), (5, 40560822), (6, 33800685), (9, 22533790), (10, 20280411), (15, 13520274), (18, 11266895), (23, 8817570), (30, 6760137), (45, 4506758), (46, 4408785), (69, 2939190), (90, 2253379), (115, 1763514), (138, 1469595), (207, 979730), (230, 881757), (345, 587838), (414, 489865), (690, 293919), (1035, 195946), (2070, 97973)]