217230636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9833}}^1$

素因数の和:10110

約数の個数: 48

約数和(自身を含む): 581543424

約数和(自身を除く): 364312788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9833, 11046, 19666, 22092, 29499, 39332, 58998, 68831, 117996, 137662, 206493, 275324, 412986, 825972, 2586079, 5172158, 7758237, 10344316, 15516474, 18102553, 31032948, 36205106, 54307659, 72410212, 108615318, 217230636]

約数ペア:

[(1, 217230636), (2, 108615318), (3, 72410212), (4, 54307659), (6, 36205106), (7, 31032948), (12, 18102553), (14, 15516474), (21, 10344316), (28, 7758237), (42, 5172158), (84, 2586079), (263, 825972), (526, 412986), (789, 275324), (1052, 206493), (1578, 137662), (1841, 117996), (3156, 68831), (3682, 58998), (5523, 39332), (7364, 29499), (9833, 22092), (11046, 19666)]