227573790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{244703}}^1$

素因数の和:244744

約数の個数: 32

約数和(自身を含む): 563798016

約数和(自身を除く): 336224226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 244703, 489406, 734109, 1223515, 1468218, 2447030, 3670545, 7341090, 7585793, 15171586, 22757379, 37928965, 45514758, 75857930, 113786895, 227573790]

約数ペア:

[(1, 227573790), (2, 113786895), (3, 75857930), (5, 45514758), (6, 37928965), (10, 22757379), (15, 15171586), (30, 7585793), (31, 7341090), (62, 3670545), (93, 2447030), (155, 1468218), (186, 1223515), (310, 734109), (465, 489406), (930, 244703)]