201033376

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4657}}^1$

素因数の和:4757

約数の個数: 48

約数和(自身を含む): 422573760

約数和(自身を除く): 221540384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 4657, 5396, 9314, 10792, 18628, 21584, 37256, 43168, 74512, 88483, 149024, 176966, 330647, 353932, 661294, 707864, 1322588, 1415728, 2645176, 2831456, 5290352, 6282293, 10580704, 12564586, 25129172, 50258344, 100516688, 201033376]

約数ペア:

[(1, 201033376), (2, 100516688), (4, 50258344), (8, 25129172), (16, 12564586), (19, 10580704), (32, 6282293), (38, 5290352), (71, 2831456), (76, 2645176), (142, 1415728), (152, 1322588), (284, 707864), (304, 661294), (568, 353932), (608, 330647), (1136, 176966), (1349, 149024), (2272, 88483), (2698, 74512), (4657, 43168), (5396, 37256), (9314, 21584), (10792, 18628)]