201855138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 423096960

約数和(自身を除く): 221241822

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 367, 654, 734, 841, 1101, 1682, 2202, 2523, 3161, 5046, 6322, 9483, 10643, 18966, 21286, 31929, 40003, 63858, 80006, 91669, 120009, 183338, 240018, 275007, 308647, 550014, 617294, 925941, 1160087, 1851882, 2320174, 3480261, 6960522, 33642523, 67285046, 100927569, 201855138]

約数ペア:

[(1, 201855138), (2, 100927569), (3, 67285046), (6, 33642523), (29, 6960522), (58, 3480261), (87, 2320174), (109, 1851882), (174, 1160087), (218, 925941), (327, 617294), (367, 550014), (654, 308647), (734, 275007), (841, 240018), (1101, 183338), (1682, 120009), (2202, 91669), (2523, 80006), (3161, 63858), (5046, 40003), (6322, 31929), (9483, 21286), (10643, 18966)]