206826816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{153889}}^1$

素因数の和:153911

約数の個数: 56

約数和(自身を含む): 625408960

約数和(自身を除く): 418582144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 153889, 307778, 461667, 615556, 923334, 1077223, 1231112, 1846668, 2154446, 2462224, 3231669, 3693336, 4308892, 4924448, 6463338, 7386672, 8617784, 9848896, 12926676, 14773344, 17235568, 25853352, 29546688, 34471136, 51706704, 68942272, 103413408, 206826816]

約数ペア:

[(1, 206826816), (2, 103413408), (3, 68942272), (4, 51706704), (6, 34471136), (7, 29546688), (8, 25853352), (12, 17235568), (14, 14773344), (16, 12926676), (21, 9848896), (24, 8617784), (28, 7386672), (32, 6463338), (42, 4924448), (48, 4308892), (56, 3693336), (64, 3231669), (84, 2462224), (96, 2154446), (112, 1846668), (168, 1231112), (192, 1077223), (224, 923334), (336, 615556), (448, 461667), (672, 307778), (1344, 153889)]