231036884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 460286400

約数和(自身を除く): 229249516

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 379, 494, 617, 758, 988, 1234, 1516, 2468, 4927, 7201, 8021, 9854, 11723, 14402, 16042, 19708, 23446, 28804, 32084, 46892, 93613, 152399, 187226, 233843, 304798, 374452, 467686, 609596, 935372, 3039959, 4443017, 6079918, 8886034, 12159836, 17772068, 57759221, 115518442, 231036884]

約数ペア:

[(1, 231036884), (2, 115518442), (4, 57759221), (13, 17772068), (19, 12159836), (26, 8886034), (38, 6079918), (52, 4443017), (76, 3039959), (247, 935372), (379, 609596), (494, 467686), (617, 374452), (758, 304798), (988, 233843), (1234, 187226), (1516, 152399), (2468, 93613), (4927, 46892), (7201, 32084), (8021, 28804), (9854, 23446), (11723, 19708), (14402, 16042)]