230662568

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{1451}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 447448320

約数和(自身を除く): 216785752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 641, 1282, 1451, 2564, 2902, 5128, 5804, 11608, 19871, 39742, 44981, 79484, 89962, 158968, 179924, 359848, 930091, 1860182, 3720364, 7440728, 28832821, 57665642, 115331284, 230662568]

約数ペア:

[(1, 230662568), (2, 115331284), (4, 57665642), (8, 28832821), (31, 7440728), (62, 3720364), (124, 1860182), (248, 930091), (641, 359848), (1282, 179924), (1451, 158968), (2564, 89962), (2902, 79484), (5128, 44981), (5804, 39742), (11608, 19871)]