190143076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 355481280

約数和(自身を除く): 165338204

約数列:

[1, 2, 4, 41, 43, 59, 82, 86, 118, 164, 172, 236, 457, 914, 1763, 1828, 2419, 2537, 3526, 4838, 5074, 7052, 9676, 10148, 18737, 19651, 26963, 37474, 39302, 53926, 74948, 78604, 104017, 107852, 208034, 416068, 805691, 1105483, 1159409, 1611382, 2210966, 2318818, 3222764, 4421932, 4637636, 47535769, 95071538, 190143076]

約数ペア:

[(1, 190143076), (2, 95071538), (4, 47535769), (41, 4637636), (43, 4421932), (59, 3222764), (82, 2318818), (86, 2210966), (118, 1611382), (164, 1159409), (172, 1105483), (236, 805691), (457, 416068), (914, 208034), (1763, 107852), (1828, 104017), (2419, 78604), (2537, 74948), (3526, 53926), (4838, 39302), (5074, 37474), (7052, 26963), (9676, 19651), (10148, 18737)]