190104552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{21821}}^1$

素因数の和:21855

約数の個数: 72

約数和(自身を含む): 565953570

約数和(自身を除く): 375849018

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 21821, 43642, 65463, 87284, 130926, 174568, 196389, 240031, 261852, 392778, 480062, 523704, 720093, 785556, 960124, 1440186, 1571112, 1920248, 2160279, 2640341, 2880372, 4320558, 5280682, 5760744, 7921023, 8641116, 10561364, 15842046, 17282232, 21122728, 23763069, 31684092, 47526138, 63368184, 95052276, 190104552]

約数ペア:

[(1, 190104552), (2, 95052276), (3, 63368184), (4, 47526138), (6, 31684092), (8, 23763069), (9, 21122728), (11, 17282232), (12, 15842046), (18, 10561364), (22, 8641116), (24, 7921023), (33, 5760744), (36, 5280682), (44, 4320558), (66, 2880372), (72, 2640341), (88, 2160279), (99, 1920248), (121, 1571112), (132, 1440186), (198, 960124), (242, 785556), (264, 720093), (363, 523704), (396, 480062), (484, 392778), (726, 261852), (792, 240031), (968, 196389), (1089, 174568), (1452, 130926), (2178, 87284), (2904, 65463), (4356, 43642), (8712, 21821)]