201591624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{821}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 544098240

約数和(自身を除く): 342506616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 787, 821, 1574, 1642, 2361, 2463, 3148, 3284, 4722, 4926, 6296, 6568, 9444, 9852, 10231, 10673, 18888, 19704, 20462, 21346, 30693, 32019, 40924, 42692, 61386, 64038, 81848, 85384, 122772, 128076, 245544, 256152, 646127, 1292254, 1938381, 2584508, 3876762, 5169016, 7753524, 8399651, 15507048, 16799302, 25198953, 33598604, 50397906, 67197208, 100795812, 201591624]

約数ペア:

[(1, 201591624), (2, 100795812), (3, 67197208), (4, 50397906), (6, 33598604), (8, 25198953), (12, 16799302), (13, 15507048), (24, 8399651), (26, 7753524), (39, 5169016), (52, 3876762), (78, 2584508), (104, 1938381), (156, 1292254), (312, 646127), (787, 256152), (821, 245544), (1574, 128076), (1642, 122772), (2361, 85384), (2463, 81848), (3148, 64038), (3284, 61386), (4722, 42692), (4926, 40924), (6296, 32019), (6568, 30693), (9444, 21346), (9852, 20462), (10231, 19704), (10673, 18888)]