326156936

素因数分解:

$2^3\times 7^2\times {\mathrm{677}}^1\times {\mathrm{1229}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 713018700

約数和(自身を除く): 386861764

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 677, 1229, 1354, 2458, 2708, 4739, 4916, 5416, 8603, 9478, 9832, 17206, 18956, 33173, 34412, 37912, 60221, 66346, 68824, 120442, 132692, 240884, 265384, 481768, 832033, 1664066, 3328132, 5824231, 6656264, 11648462, 23296924, 40769617, 46593848, 81539234, 163078468, 326156936]

約数ペア:

[(1, 326156936), (2, 163078468), (4, 81539234), (7, 46593848), (8, 40769617), (14, 23296924), (28, 11648462), (49, 6656264), (56, 5824231), (98, 3328132), (196, 1664066), (392, 832033), (677, 481768), (1229, 265384), (1354, 240884), (2458, 132692), (2708, 120442), (4739, 68824), (4916, 66346), (5416, 60221), (8603, 37912), (9478, 34412), (9832, 33173), (17206, 18956)]