388248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2311}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 1109760

約数和(自身を除く): 721512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2311, 4622, 6933, 9244, 13866, 16177, 18488, 27732, 32354, 48531, 55464, 64708, 97062, 129416, 194124, 388248]

約数ペア:

[(1, 388248), (2, 194124), (3, 129416), (4, 97062), (6, 64708), (7, 55464), (8, 48531), (12, 32354), (14, 27732), (21, 18488), (24, 16177), (28, 13866), (42, 9244), (56, 6933), (84, 4622), (168, 2311)]