201358986

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1949}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 410529600

約数和(自身を除く): 209170614

約数列:

[1, 2, 3, 6, 67, 134, 201, 257, 402, 514, 771, 1542, 1949, 3898, 5847, 11694, 17219, 34438, 51657, 103314, 130583, 261166, 391749, 500893, 783498, 1001786, 1502679, 3005358, 33559831, 67119662, 100679493, 201358986]

約数ペア:

[(1, 201358986), (2, 100679493), (3, 67119662), (6, 33559831), (67, 3005358), (134, 1502679), (201, 1001786), (257, 783498), (402, 500893), (514, 391749), (771, 261166), (1542, 130583), (1949, 103314), (3898, 51657), (5847, 34438), (11694, 17219)]