202437180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102241}}^1$

素因数の和:102267

約数の個数: 72

約数和(自身を含む): 669889584

約数和(自身を除く): 467452404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 102241, 204482, 306723, 408964, 511205, 613446, 920169, 1022410, 1124651, 1226892, 1533615, 1840338, 2044820, 2249302, 3067230, 3373953, 3680676, 4498604, 4600845, 5623255, 6134460, 6747906, 9201690, 10121859, 11246510, 13495812, 16869765, 18403380, 20243718, 22493020, 33739530, 40487436, 50609295, 67479060, 101218590, 202437180]

約数ペア:

[(1, 202437180), (2, 101218590), (3, 67479060), (4, 50609295), (5, 40487436), (6, 33739530), (9, 22493020), (10, 20243718), (11, 18403380), (12, 16869765), (15, 13495812), (18, 11246510), (20, 10121859), (22, 9201690), (30, 6747906), (33, 6134460), (36, 5623255), (44, 4600845), (45, 4498604), (55, 3680676), (60, 3373953), (66, 3067230), (90, 2249302), (99, 2044820), (110, 1840338), (132, 1533615), (165, 1226892), (180, 1124651), (198, 1022410), (220, 920169), (330, 613446), (396, 511205), (495, 408964), (660, 306723), (990, 204482), (1980, 102241)]