210660072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5623}}^1$

素因数の和:5862

約数の個数: 64

約数和(自身を含む): 604692480

約数和(自身を除く): 394032408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4683, 5352, 5623, 6244, 9366, 11246, 12488, 16869, 18732, 22492, 33738, 37464, 39361, 44984, 67476, 78722, 118083, 134952, 157444, 236166, 314888, 472332, 944664, 1253929, 2507858, 3761787, 5015716, 7523574, 8777503, 10031432, 15047148, 17555006, 26332509, 30094296, 35110012, 52665018, 70220024, 105330036, 210660072]

約数ペア:

[(1, 210660072), (2, 105330036), (3, 70220024), (4, 52665018), (6, 35110012), (7, 30094296), (8, 26332509), (12, 17555006), (14, 15047148), (21, 10031432), (24, 8777503), (28, 7523574), (42, 5015716), (56, 3761787), (84, 2507858), (168, 1253929), (223, 944664), (446, 472332), (669, 314888), (892, 236166), (1338, 157444), (1561, 134952), (1784, 118083), (2676, 78722), (3122, 67476), (4683, 44984), (5352, 39361), (5623, 37464), (6244, 33738), (9366, 22492), (11246, 18732), (12488, 16869)]