141930816

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{19979}}^1$

素因数の和:20031

約数の個数: 56

約数和(自身を含む): 385693920

約数和(自身を除く): 243763104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 19979, 39958, 59937, 79916, 119874, 159832, 239748, 319664, 479496, 639328, 739223, 958992, 1278656, 1478446, 1917984, 2217669, 2956892, 3835968, 4435338, 5913784, 8870676, 11827568, 17741352, 23655136, 35482704, 47310272, 70965408, 141930816]

約数ペア:

[(1, 141930816), (2, 70965408), (3, 47310272), (4, 35482704), (6, 23655136), (8, 17741352), (12, 11827568), (16, 8870676), (24, 5913784), (32, 4435338), (37, 3835968), (48, 2956892), (64, 2217669), (74, 1917984), (96, 1478446), (111, 1278656), (148, 958992), (192, 739223), (222, 639328), (296, 479496), (444, 319664), (592, 239748), (888, 159832), (1184, 119874), (1776, 79916), (2368, 59937), (3552, 39958), (7104, 19979)]