268138704

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{150979}}^1$

素因数の和:151027

約数の個数: 40

約数和(自身を含む): 711417760

約数和(自身を除く): 443279056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 150979, 301958, 452937, 603916, 905874, 1207832, 1811748, 2415664, 3623496, 5586223, 7246992, 11172446, 16758669, 22344892, 33517338, 44689784, 67034676, 89379568, 134069352, 268138704]

約数ペア:

[(1, 268138704), (2, 134069352), (3, 89379568), (4, 67034676), (6, 44689784), (8, 33517338), (12, 22344892), (16, 16758669), (24, 11172446), (37, 7246992), (48, 5586223), (74, 3623496), (111, 2415664), (148, 1811748), (222, 1207832), (296, 905874), (444, 603916), (592, 452937), (888, 301958), (1776, 150979)]