16100172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 44924880

約数和(自身を除く): 28824708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 373, 396, 436, 654, 746, 981, 1119, 1199, 1308, 1492, 1962, 2238, 2398, 3357, 3597, 3924, 4103, 4476, 4796, 6714, 7194, 8206, 10791, 12309, 13428, 14388, 16412, 21582, 24618, 36927, 40657, 43164, 49236, 73854, 81314, 121971, 147708, 162628, 243942, 365913, 447227, 487884, 731826, 894454, 1341681, 1463652, 1788908, 2683362, 4025043, 5366724, 8050086, 16100172]

約数ペア:

[(1, 16100172), (2, 8050086), (3, 5366724), (4, 4025043), (6, 2683362), (9, 1788908), (11, 1463652), (12, 1341681), (18, 894454), (22, 731826), (33, 487884), (36, 447227), (44, 365913), (66, 243942), (99, 162628), (109, 147708), (132, 121971), (198, 81314), (218, 73854), (327, 49236), (373, 43164), (396, 40657), (436, 36927), (654, 24618), (746, 21582), (981, 16412), (1119, 14388), (1199, 13428), (1308, 12309), (1492, 10791), (1962, 8206), (2238, 7194), (2398, 6714), (3357, 4796), (3597, 4476), (3924, 4103)]