201883740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{177091}}^1$

素因数の和:177122

約数の個数: 48

約数和(自身を含む): 595029120

約数和(自身を除く): 393145380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 177091, 354182, 531273, 708364, 885455, 1062546, 1770910, 2125092, 2656365, 3364729, 3541820, 5312730, 6729458, 10094187, 10625460, 13458916, 16823645, 20188374, 33647290, 40376748, 50470935, 67294580, 100941870, 201883740]

約数ペア:

[(1, 201883740), (2, 100941870), (3, 67294580), (4, 50470935), (5, 40376748), (6, 33647290), (10, 20188374), (12, 16823645), (15, 13458916), (19, 10625460), (20, 10094187), (30, 6729458), (38, 5312730), (57, 3541820), (60, 3364729), (76, 2656365), (95, 2125092), (114, 1770910), (190, 1062546), (228, 885455), (285, 708364), (380, 531273), (570, 354182), (1140, 177091)]