101561994

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{63397}}^1$

素因数の和:63494

約数の個数: 24

約数和(自身を含む): 222526980

約数和(自身を除く): 120964986

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 63397, 126794, 190191, 380382, 570573, 1141146, 5642333, 11284666, 16926999, 33853998, 50780997, 101561994]

約数ペア:

[(1, 101561994), (2, 50780997), (3, 33853998), (6, 16926999), (9, 11284666), (18, 5642333), (89, 1141146), (178, 570573), (267, 380382), (534, 190191), (801, 126794), (1602, 63397)]