210301834

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1254

約数の個数: 24

約数和(自身を含む): 331766820

約数和(自身を除く): 121464986

約数列:

[1, 2, 23, 46, 197, 394, 529, 1009, 1058, 2018, 4531, 9062, 23207, 46414, 104213, 198773, 208426, 397546, 533761, 1067522, 4571779, 9143558, 105150917, 210301834]

約数ペア:

[(1, 210301834), (2, 105150917), (23, 9143558), (46, 4571779), (197, 1067522), (394, 533761), (529, 397546), (1009, 208426), (1058, 198773), (2018, 104213), (4531, 46414), (9062, 23207)]