197154046

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{18773}}^1$

素因数の和:18923

約数の個数: 16

約数和(自身を含む): 304138800

約数和(自身を除く): 106984754

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 18773, 37546, 1107607, 1670797, 2215214, 3341594, 98577023, 197154046]

約数ペア:

[(1, 197154046), (2, 98577023), (59, 3341594), (89, 2215214), (118, 1670797), (178, 1107607), (5251, 37546), (10502, 18773)]