193670534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 323688960

約数和(自身を除く): 130018426

約数列:

[1, 2, 19, 23, 38, 46, 71, 142, 437, 874, 1349, 1633, 2698, 3121, 3266, 6242, 31027, 59299, 62054, 71783, 118598, 143566, 221591, 443182, 1363877, 2727754, 4210229, 5096593, 8420458, 10193186, 96835267, 193670534]

約数ペア:

[(1, 193670534), (2, 96835267), (19, 10193186), (23, 8420458), (38, 5096593), (46, 4210229), (71, 2727754), (142, 1363877), (437, 443182), (874, 221591), (1349, 143566), (1633, 118598), (2698, 71783), (3121, 62054), (3266, 59299), (6242, 31027)]