230696538

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 468547200

約数和(自身を除く): 237850662

約数列:

[1, 2, 3, 6, 109, 173, 218, 327, 346, 519, 654, 1038, 2039, 4078, 6117, 12234, 18857, 37714, 56571, 113142, 222251, 352747, 444502, 666753, 705494, 1058241, 1333506, 2116482, 38449423, 76898846, 115348269, 230696538]

約数ペア:

[(1, 230696538), (2, 115348269), (3, 76898846), (6, 38449423), (109, 2116482), (173, 1333506), (218, 1058241), (327, 705494), (346, 666753), (519, 444502), (654, 352747), (1038, 222251), (2039, 113142), (4078, 56571), (6117, 37714), (12234, 18857)]