201038460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3915

約数の個数: 96

約数和(自身を含む): 648560640

約数和(自身を除く): 447522180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3769, 3810, 4445, 5334, 7538, 7620, 8890, 10668, 11307, 13335, 15076, 17780, 18845, 22614, 26383, 26670, 37690, 45228, 52766, 53340, 56535, 75380, 79149, 105532, 113070, 131915, 158298, 226140, 263830, 316596, 395745, 478663, 527660, 791490, 957326, 1435989, 1582980, 1914652, 2393315, 2871978, 3350641, 4786630, 5743956, 6701282, 7179945, 9573260, 10051923, 13402564, 14359890, 16753205, 20103846, 28719780, 33506410, 40207692, 50259615, 67012820, 100519230, 201038460]

約数ペア:

[(1, 201038460), (2, 100519230), (3, 67012820), (4, 50259615), (5, 40207692), (6, 33506410), (7, 28719780), (10, 20103846), (12, 16753205), (14, 14359890), (15, 13402564), (20, 10051923), (21, 9573260), (28, 7179945), (30, 6701282), (35, 5743956), (42, 4786630), (60, 3350641), (70, 2871978), (84, 2393315), (105, 1914652), (127, 1582980), (140, 1435989), (210, 957326), (254, 791490), (381, 527660), (420, 478663), (508, 395745), (635, 316596), (762, 263830), (889, 226140), (1270, 158298), (1524, 131915), (1778, 113070), (1905, 105532), (2540, 79149), (2667, 75380), (3556, 56535), (3769, 53340), (3810, 52766), (4445, 45228), (5334, 37690), (7538, 26670), (7620, 26383), (8890, 22614), (10668, 18845), (11307, 17780), (13335, 15076)]