225941312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2719

約数の個数: 56

約数和(自身を含む): 478779840

約数和(自身を除く): 252838528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1216, 1349, 2272, 2617, 2698, 4544, 5234, 5396, 10468, 10792, 20936, 21584, 41872, 43168, 49723, 83744, 86336, 99446, 167488, 185807, 198892, 371614, 397784, 743228, 795568, 1486456, 1591136, 2972912, 3182272, 3530333, 5945824, 7060666, 11891648, 14121332, 28242664, 56485328, 112970656, 225941312]

約数ペア:

[(1, 225941312), (2, 112970656), (4, 56485328), (8, 28242664), (16, 14121332), (19, 11891648), (32, 7060666), (38, 5945824), (64, 3530333), (71, 3182272), (76, 2972912), (142, 1591136), (152, 1486456), (284, 795568), (304, 743228), (568, 397784), (608, 371614), (1136, 198892), (1216, 185807), (1349, 167488), (2272, 99446), (2617, 86336), (2698, 83744), (4544, 49723), (5234, 43168), (5396, 41872), (10468, 21584), (10792, 20936)]