190358616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21379}}^1$

素因数の和:21448

約数の個数: 64

約数和(自身を含む): 554169600

約数和(自身を除く): 363810984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 21379, 42758, 64137, 85516, 128274, 149653, 171032, 256548, 299306, 448959, 513096, 598612, 897918, 1133087, 1197224, 1795836, 2266174, 3399261, 3591672, 4532348, 6798522, 7931609, 9064696, 13597044, 15863218, 23794827, 27194088, 31726436, 47589654, 63452872, 95179308, 190358616]

約数ペア:

[(1, 190358616), (2, 95179308), (3, 63452872), (4, 47589654), (6, 31726436), (7, 27194088), (8, 23794827), (12, 15863218), (14, 13597044), (21, 9064696), (24, 7931609), (28, 6798522), (42, 4532348), (53, 3591672), (56, 3399261), (84, 2266174), (106, 1795836), (159, 1197224), (168, 1133087), (212, 897918), (318, 598612), (371, 513096), (424, 448959), (636, 299306), (742, 256548), (1113, 171032), (1272, 149653), (1484, 128274), (2226, 85516), (2968, 64137), (4452, 42758), (8904, 21379)]