314152016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6271}}^1$

素因数の和:6411

約数の個数: 40

約数和(自身を含む): 634626048

約数和(自身を除く): 320474032

約数列:

[1, 2, 4, 8, 16, 31, 62, 101, 124, 202, 248, 404, 496, 808, 1616, 3131, 6262, 6271, 12524, 12542, 25048, 25084, 50096, 50168, 100336, 194401, 388802, 633371, 777604, 1266742, 1555208, 2533484, 3110416, 5066968, 10133936, 19634501, 39269002, 78538004, 157076008, 314152016]

約数ペア:

[(1, 314152016), (2, 157076008), (4, 78538004), (8, 39269002), (16, 19634501), (31, 10133936), (62, 5066968), (101, 3110416), (124, 2533484), (202, 1555208), (248, 1266742), (404, 777604), (496, 633371), (808, 388802), (1616, 194401), (3131, 100336), (6262, 50168), (6271, 50096), (12524, 25084), (12542, 25048)]