243502032

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 650708352

約数和(自身を除く): 407206320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 167, 222, 296, 334, 444, 501, 592, 668, 821, 888, 1002, 1336, 1642, 1776, 2004, 2463, 2672, 3284, 4008, 4926, 6179, 6568, 8016, 9852, 12358, 13136, 18537, 19704, 24716, 30377, 37074, 39408, 49432, 60754, 74148, 91131, 98864, 121508, 137107, 148296, 182262, 243016, 274214, 296592, 364524, 411321, 486032, 548428, 729048, 822642, 1096856, 1458096, 1645284, 2193712, 3290568, 5072959, 6581136, 10145918, 15218877, 20291836, 30437754, 40583672, 60875508, 81167344, 121751016, 243502032]

約数ペア:

[(1, 243502032), (2, 121751016), (3, 81167344), (4, 60875508), (6, 40583672), (8, 30437754), (12, 20291836), (16, 15218877), (24, 10145918), (37, 6581136), (48, 5072959), (74, 3290568), (111, 2193712), (148, 1645284), (167, 1458096), (222, 1096856), (296, 822642), (334, 729048), (444, 548428), (501, 486032), (592, 411321), (668, 364524), (821, 296592), (888, 274214), (1002, 243016), (1336, 182262), (1642, 148296), (1776, 137107), (2004, 121508), (2463, 98864), (2672, 91131), (3284, 74148), (4008, 60754), (4926, 49432), (6179, 39408), (6568, 37074), (8016, 30377), (9852, 24716), (12358, 19704), (13136, 18537)]