227945512

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 432115200

約数和(自身を除く): 204169688

約数列:

[1, 2, 4, 8, 191, 241, 382, 482, 619, 764, 964, 1238, 1528, 1928, 2476, 4952, 46031, 92062, 118229, 149179, 184124, 236458, 298358, 368248, 472916, 596716, 945832, 1193432, 28493189, 56986378, 113972756, 227945512]

約数ペア:

[(1, 227945512), (2, 113972756), (4, 56986378), (8, 28493189), (191, 1193432), (241, 945832), (382, 596716), (482, 472916), (619, 368248), (764, 298358), (964, 236458), (1238, 184124), (1528, 149179), (1928, 118229), (2476, 92062), (4952, 46031)]