201094972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 405155520

約数和(自身を除く): 204060548

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 109, 218, 221, 436, 442, 884, 1417, 1853, 2087, 2834, 3706, 4174, 5668, 7412, 8348, 24089, 27131, 35479, 48178, 54262, 70958, 96356, 108524, 141916, 227483, 454966, 461227, 909932, 922454, 1844908, 2957279, 3867211, 5914558, 7734422, 11829116, 15468844, 50273743, 100547486, 201094972]

約数ペア:

[(1, 201094972), (2, 100547486), (4, 50273743), (13, 15468844), (17, 11829116), (26, 7734422), (34, 5914558), (52, 3867211), (68, 2957279), (109, 1844908), (218, 922454), (221, 909932), (436, 461227), (442, 454966), (884, 227483), (1417, 141916), (1853, 108524), (2087, 96356), (2834, 70958), (3706, 54262), (4174, 48178), (5668, 35479), (7412, 27131), (8348, 24089)]