128048496

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{62039}}^1$

素因数の和:62093

約数の個数: 40

約数和(自身を含む): 338490240

約数和(自身を除く): 210441744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 62039, 124078, 186117, 248156, 372234, 496312, 744468, 992624, 1488936, 2667677, 2977872, 5335354, 8003031, 10670708, 16006062, 21341416, 32012124, 42682832, 64024248, 128048496]

約数ペア:

[(1, 128048496), (2, 64024248), (3, 42682832), (4, 32012124), (6, 21341416), (8, 16006062), (12, 10670708), (16, 8003031), (24, 5335354), (43, 2977872), (48, 2667677), (86, 1488936), (129, 992624), (172, 744468), (258, 496312), (344, 372234), (516, 248156), (688, 186117), (1032, 124078), (2064, 62039)]