197161356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3467}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 526692096

約数和(自身を除く): 329530740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 1354, 2031, 2708, 3467, 4062, 4739, 6934, 8124, 9478, 10401, 13868, 14217, 18956, 20802, 24269, 28434, 41604, 48538, 56868, 72807, 97076, 145614, 291228, 2347159, 4694318, 7041477, 9388636, 14082954, 16430113, 28165908, 32860226, 49290339, 65720452, 98580678, 197161356]

約数ペア:

[(1, 197161356), (2, 98580678), (3, 65720452), (4, 49290339), (6, 32860226), (7, 28165908), (12, 16430113), (14, 14082954), (21, 9388636), (28, 7041477), (42, 4694318), (84, 2347159), (677, 291228), (1354, 145614), (2031, 97076), (2708, 72807), (3467, 56868), (4062, 48538), (4739, 41604), (6934, 28434), (8124, 24269), (9478, 20802), (10401, 18956), (13868, 14217)]