308626306

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 479856960

約数和(自身を除く): 171230654

約数列:

[1, 2, 101, 107, 109, 131, 202, 214, 218, 262, 10807, 11009, 11663, 13231, 14017, 14279, 21614, 22018, 23326, 26462, 28034, 28558, 1177963, 1415717, 1442179, 1527853, 2355926, 2831434, 2884358, 3055706, 154313153, 308626306]

約数ペア:

[(1, 308626306), (2, 154313153), (101, 3055706), (107, 2884358), (109, 2831434), (131, 2355926), (202, 1527853), (214, 1442179), (218, 1415717), (262, 1177963), (10807, 28558), (11009, 28034), (11663, 26462), (13231, 23326), (14017, 22018), (14279, 21614)]