201624016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3461}}^1$

素因数の和:3811

約数の個数: 40

約数和(自身を含む): 427570848

約数和(自身を除く): 225946832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 2648, 3461, 3641, 5296, 6922, 7282, 13844, 14564, 27688, 29128, 38071, 55376, 58256, 76142, 152284, 304568, 609136, 1145591, 2291182, 4582364, 9164728, 12601501, 18329456, 25203002, 50406004, 100812008, 201624016]

約数ペア:

[(1, 201624016), (2, 100812008), (4, 50406004), (8, 25203002), (11, 18329456), (16, 12601501), (22, 9164728), (44, 4582364), (88, 2291182), (176, 1145591), (331, 609136), (662, 304568), (1324, 152284), (2648, 76142), (3461, 58256), (3641, 55376), (5296, 38071), (6922, 29128), (7282, 27688), (13844, 14564)]