128530992

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{116423}}^1$

素因数の和:116457

約数の個数: 40

約数和(自身を含む): 346477824

約数和(自身を除く): 217946832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 116423, 232846, 349269, 465692, 698538, 931384, 1397076, 1862768, 2677729, 2794152, 5355458, 5588304, 8033187, 10710916, 16066374, 21421832, 32132748, 42843664, 64265496, 128530992]

約数ペア:

[(1, 128530992), (2, 64265496), (3, 42843664), (4, 32132748), (6, 21421832), (8, 16066374), (12, 10710916), (16, 8033187), (23, 5588304), (24, 5355458), (46, 2794152), (48, 2677729), (69, 1862768), (92, 1397076), (138, 931384), (184, 698538), (276, 465692), (368, 349269), (552, 232846), (1104, 116423)]