138199362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{5333}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 316455552

約数和(自身を除く): 178256190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 1234, 1851, 3702, 4319, 5333, 8638, 10666, 12957, 15999, 25914, 31998, 37331, 74662, 111993, 223986, 3290461, 6580922, 9871383, 19742766, 23033227, 46066454, 69099681, 138199362]

約数ペア:

[(1, 138199362), (2, 69099681), (3, 46066454), (6, 23033227), (7, 19742766), (14, 9871383), (21, 6580922), (42, 3290461), (617, 223986), (1234, 111993), (1851, 74662), (3702, 37331), (4319, 31998), (5333, 25914), (8638, 15999), (10666, 12957)]