211325016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40577}}^1$

素因数の和:40624

約数の個数: 64

約数和(自身を含む): 623278080

約数和(自身を除く): 411953064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 40577, 81154, 121731, 162308, 243462, 284039, 324616, 486924, 568078, 852117, 973848, 1136156, 1257887, 1704234, 2272312, 2515774, 3408468, 3773661, 5031548, 6816936, 7547322, 8805209, 10063096, 15094644, 17610418, 26415627, 30189288, 35220836, 52831254, 70441672, 105662508, 211325016]

約数ペア:

[(1, 211325016), (2, 105662508), (3, 70441672), (4, 52831254), (6, 35220836), (7, 30189288), (8, 26415627), (12, 17610418), (14, 15094644), (21, 10063096), (24, 8805209), (28, 7547322), (31, 6816936), (42, 5031548), (56, 3773661), (62, 3408468), (84, 2515774), (93, 2272312), (124, 1704234), (168, 1257887), (186, 1136156), (217, 973848), (248, 852117), (372, 568078), (434, 486924), (651, 324616), (744, 284039), (868, 243462), (1302, 162308), (1736, 121731), (2604, 81154), (5208, 40577)]