451136698

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{16127}}^1$

素因数の和:16397

約数の個数: 16

約数和(自身を含む): 689762304

約数和(自身を除く): 238625606

約数列:

[1, 2, 71, 142, 197, 394, 13987, 16127, 27974, 32254, 1145017, 2290034, 3177019, 6354038, 225568349, 451136698]

約数ペア:

[(1, 451136698), (2, 225568349), (71, 6354038), (142, 3177019), (197, 2290034), (394, 1145017), (13987, 32254), (16127, 27974)]