201183848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{22079}}^1$

素因数の和:22169

約数の個数: 32

約数和(自身を含む): 405388800

約数和(自身を除く): 204204952

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 22079, 44158, 88316, 176632, 375343, 750686, 1479293, 1501372, 2958586, 3002744, 5917172, 11834344, 25147981, 50295962, 100591924, 201183848]

約数ペア:

[(1, 201183848), (2, 100591924), (4, 50295962), (8, 25147981), (17, 11834344), (34, 5917172), (67, 3002744), (68, 2958586), (134, 1501372), (136, 1479293), (268, 750686), (536, 375343), (1139, 176632), (2278, 88316), (4556, 44158), (9112, 22079)]