98307980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{213713}}^1$

素因数の和:213745

約数の個数: 24

約数和(自身を含む): 215423712

約数和(自身を除く): 117115732

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 213713, 427426, 854852, 1068565, 2137130, 4274260, 4915399, 9830798, 19661596, 24576995, 49153990, 98307980]

約数ペア:

[(1, 98307980), (2, 49153990), (4, 24576995), (5, 19661596), (10, 9830798), (20, 4915399), (23, 4274260), (46, 2137130), (92, 1068565), (115, 854852), (230, 427426), (460, 213713)]