200680484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 377642496

約数和(自身を除く): 176962012

約数列:

[1, 2, 4, 31, 43, 61, 62, 86, 122, 124, 172, 244, 617, 1234, 1333, 1891, 2468, 2623, 2666, 3782, 5246, 5332, 7564, 10492, 19127, 26531, 37637, 38254, 53062, 75274, 76508, 81313, 106124, 150548, 162626, 325252, 822461, 1166747, 1618391, 1644922, 2333494, 3236782, 3289844, 4666988, 6473564, 50170121, 100340242, 200680484]

約数ペア:

[(1, 200680484), (2, 100340242), (4, 50170121), (31, 6473564), (43, 4666988), (61, 3289844), (62, 3236782), (86, 2333494), (122, 1644922), (124, 1618391), (172, 1166747), (244, 822461), (617, 325252), (1234, 162626), (1333, 150548), (1891, 106124), (2468, 81313), (2623, 76508), (2666, 75274), (3782, 53062), (5246, 38254), (5332, 37637), (7564, 26531), (10492, 19127)]