102569018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 164904960

約数和(自身を除く): 62335942

約数列:

[1, 2, 31, 43, 62, 79, 86, 158, 487, 974, 1333, 2449, 2666, 3397, 4898, 6794, 15097, 20941, 30194, 38473, 41882, 76946, 105307, 210614, 649171, 1192663, 1298342, 1654339, 2385326, 3308678, 51284509, 102569018]

約数ペア:

[(1, 102569018), (2, 51284509), (31, 3308678), (43, 2385326), (62, 1654339), (79, 1298342), (86, 1192663), (158, 649171), (487, 210614), (974, 105307), (1333, 76946), (2449, 41882), (2666, 38473), (3397, 30194), (4898, 20941), (6794, 15097)]