189806064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{564899}}^1$

素因数の和:564917

約数の個数: 40

約数和(自身を含む): 560380800

約数和(自身を除く): 370574736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 564899, 1129798, 1694697, 2259596, 3389394, 3954293, 4519192, 6778788, 7908586, 9038384, 11862879, 13557576, 15817172, 23725758, 27115152, 31634344, 47451516, 63268688, 94903032, 189806064]

約数ペア:

[(1, 189806064), (2, 94903032), (3, 63268688), (4, 47451516), (6, 31634344), (7, 27115152), (8, 23725758), (12, 15817172), (14, 13557576), (16, 11862879), (21, 9038384), (24, 7908586), (28, 6778788), (42, 4519192), (48, 3954293), (56, 3389394), (84, 2259596), (112, 1694697), (168, 1129798), (336, 564899)]