142196964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 411054336

約数和(自身を除く): 268857372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 197, 273, 364, 394, 546, 591, 661, 788, 1092, 1182, 1322, 1379, 1983, 2364, 2561, 2644, 2758, 3966, 4137, 4627, 5122, 5516, 7683, 7932, 8274, 8593, 9254, 10244, 13881, 15366, 16548, 17186, 17927, 18508, 25779, 27762, 30732, 34372, 35854, 51558, 53781, 55524, 60151, 71708, 103116, 107562, 120302, 130217, 180453, 215124, 240604, 260434, 360906, 390651, 520868, 721812, 781302, 911519, 1562604, 1692821, 1823038, 2734557, 3385642, 3646076, 5078463, 5469114, 6771284, 10156926, 10938228, 11849747, 20313852, 23699494, 35549241, 47398988, 71098482, 142196964]

約数ペア:

[(1, 142196964), (2, 71098482), (3, 47398988), (4, 35549241), (6, 23699494), (7, 20313852), (12, 11849747), (13, 10938228), (14, 10156926), (21, 6771284), (26, 5469114), (28, 5078463), (39, 3646076), (42, 3385642), (52, 2734557), (78, 1823038), (84, 1692821), (91, 1562604), (156, 911519), (182, 781302), (197, 721812), (273, 520868), (364, 390651), (394, 360906), (546, 260434), (591, 240604), (661, 215124), (788, 180453), (1092, 130217), (1182, 120302), (1322, 107562), (1379, 103116), (1983, 71708), (2364, 60151), (2561, 55524), (2644, 53781), (2758, 51558), (3966, 35854), (4137, 34372), (4627, 30732), (5122, 27762), (5516, 25779), (7683, 18508), (7932, 17927), (8274, 17186), (8593, 16548), (9254, 15366), (10244, 13881)]