117702454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 195540480

約数和(自身を除く): 77838026

約数列:

[1, 2, 19, 23, 38, 46, 137, 274, 437, 874, 983, 1966, 2603, 3151, 5206, 6302, 18677, 22609, 37354, 45218, 59869, 119738, 134671, 269342, 429571, 859142, 2558749, 3097433, 5117498, 6194866, 58851227, 117702454]

約数ペア:

[(1, 117702454), (2, 58851227), (19, 6194866), (23, 5117498), (38, 3097433), (46, 2558749), (137, 859142), (274, 429571), (437, 269342), (874, 134671), (983, 119738), (1966, 59869), (2603, 45218), (3151, 37354), (5206, 22609), (6302, 18677)]