206511210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{38891}}^1$

素因数の和:38963

約数の個数: 48

約数和(自身を含む): 546043680

約数和(自身を除く): 339532470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 38891, 77782, 116673, 194455, 233346, 350019, 388910, 583365, 700038, 1166730, 1750095, 2294569, 3500190, 4589138, 6883707, 11472845, 13767414, 20651121, 22945690, 34418535, 41302242, 68837070, 103255605, 206511210]

約数ペア:

[(1, 206511210), (2, 103255605), (3, 68837070), (5, 41302242), (6, 34418535), (9, 22945690), (10, 20651121), (15, 13767414), (18, 11472845), (30, 6883707), (45, 4589138), (59, 3500190), (90, 2294569), (118, 1750095), (177, 1166730), (295, 700038), (354, 583365), (531, 388910), (590, 350019), (885, 233346), (1062, 194455), (1770, 116673), (2655, 77782), (5310, 38891)]