97381564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 200019456

約数和(自身を除く): 102637892

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 211, 212, 311, 371, 422, 622, 742, 844, 1244, 1477, 1484, 2177, 2954, 4354, 5908, 8708, 11183, 16483, 22366, 32966, 44732, 65621, 65932, 78281, 115381, 131242, 156562, 230762, 262484, 313124, 459347, 461524, 918694, 1837388, 3477913, 6955826, 13911652, 24345391, 48690782, 97381564]

約数ペア:

[(1, 97381564), (2, 48690782), (4, 24345391), (7, 13911652), (14, 6955826), (28, 3477913), (53, 1837388), (106, 918694), (211, 461524), (212, 459347), (311, 313124), (371, 262484), (422, 230762), (622, 156562), (742, 131242), (844, 115381), (1244, 78281), (1477, 65932), (1484, 65621), (2177, 44732), (2954, 32966), (4354, 22366), (5908, 16483), (8708, 11183)]