268407746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{14551}}^1$

素因数の和:14977

約数の個数: 16

約数和(自身を含む): 421193088

約数和(自身を除く): 152785342

約数列:

[1, 2, 23, 46, 401, 802, 9223, 14551, 18446, 29102, 334673, 669346, 5834951, 11669902, 134203873, 268407746]

約数ペア:

[(1, 268407746), (2, 134203873), (23, 11669902), (46, 5834951), (401, 669346), (802, 334673), (9223, 29102), (14551, 18446)]