296566516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{19609}}^1$

素因数の和:19831

約数の個数: 24

約数和(自身を含む): 549080000

約数和(自身を除く): 252513484

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 15124, 19609, 39218, 78436, 372571, 745142, 1490284, 3902191, 7804382, 15608764, 74141629, 148283258, 296566516]

約数ペア:

[(1, 296566516), (2, 148283258), (4, 74141629), (19, 15608764), (38, 7804382), (76, 3902191), (199, 1490284), (398, 745142), (796, 372571), (3781, 78436), (7562, 39218), (15124, 19609)]