189218616

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167747}}^1$

素因数の和:167803

約数の個数: 32

約数和(自身を含む): 483114240

約数和(自身を除く): 293895624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 167747, 335494, 503241, 670988, 1006482, 1341976, 2012964, 4025928, 7884109, 15768218, 23652327, 31536436, 47304654, 63072872, 94609308, 189218616]

約数ペア:

[(1, 189218616), (2, 94609308), (3, 63072872), (4, 47304654), (6, 31536436), (8, 23652327), (12, 15768218), (24, 7884109), (47, 4025928), (94, 2012964), (141, 1341976), (188, 1006482), (282, 670988), (376, 503241), (564, 335494), (1128, 167747)]