194329135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 321076224

約数和(自身を除く): 126747089

約数列:

[1, 5, 7, 11, 13, 35, 41, 55, 65, 77, 91, 143, 205, 287, 385, 451, 455, 533, 715, 947, 1001, 1435, 2255, 2665, 3157, 3731, 4735, 5005, 5863, 6629, 10417, 12311, 15785, 18655, 29315, 33145, 38827, 41041, 52085, 61555, 72919, 86177, 135421, 194135, 205205, 271789, 364595, 427097, 430885, 504751, 677105, 947947, 1358945, 2135485, 2523755, 2989679, 3533257, 4739735, 5552261, 14948395, 17666285, 27761305, 38865827, 194329135]

約数ペア:

[(1, 194329135), (5, 38865827), (7, 27761305), (11, 17666285), (13, 14948395), (35, 5552261), (41, 4739735), (55, 3533257), (65, 2989679), (77, 2523755), (91, 2135485), (143, 1358945), (205, 947947), (287, 677105), (385, 504751), (451, 430885), (455, 427097), (533, 364595), (715, 271789), (947, 205205), (1001, 194135), (1435, 135421), (2255, 86177), (2665, 72919), (3157, 61555), (3731, 52085), (4735, 41041), (5005, 38827), (5863, 33145), (6629, 29315), (10417, 18655), (12311, 15785)]