126937213072

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1042109}}^1$

素因数の和:1042471

約数の個数: 40

約数和(自身を含む): 257409506880

約数和(自身を除く): 130472293808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 331, 368, 662, 1324, 2648, 5296, 7613, 15226, 30452, 60904, 121808, 1042109, 2084218, 4168436, 8336872, 16673744, 23968507, 47937014, 95874028, 191748056, 344938079, 383496112, 689876158, 1379752316, 2759504632, 5519009264, 7933575817, 15867151634, 31734303268, 63468606536, 126937213072]

約数ペア:

[(1, 126937213072), (2, 63468606536), (4, 31734303268), (8, 15867151634), (16, 7933575817), (23, 5519009264), (46, 2759504632), (92, 1379752316), (184, 689876158), (331, 383496112), (368, 344938079), (662, 191748056), (1324, 95874028), (2648, 47937014), (5296, 23968507), (7613, 16673744), (15226, 8336872), (30452, 4168436), (60904, 2084218), (121808, 1042109)]