190365994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 359441280

約数和(自身を除く): 169075286

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 338, 427, 793, 854, 1183, 1319, 1586, 2366, 2638, 5551, 9233, 10309, 11102, 17147, 18466, 20618, 34294, 72163, 80459, 120029, 144326, 160918, 222911, 240058, 445822, 563213, 1045967, 1126426, 1560377, 2091934, 3120754, 7321769, 13597571, 14643538, 27195142, 95182997, 190365994]

約数ペア:

[(1, 190365994), (2, 95182997), (7, 27195142), (13, 14643538), (14, 13597571), (26, 7321769), (61, 3120754), (91, 2091934), (122, 1560377), (169, 1126426), (182, 1045967), (338, 563213), (427, 445822), (793, 240058), (854, 222911), (1183, 160918), (1319, 144326), (1586, 120029), (2366, 80459), (2638, 72163), (5551, 34294), (9233, 20618), (10309, 18466), (11102, 17147)]