199172688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29017}}^1$

素因数の和:29052

約数の個数: 80

約数和(自身を含む): 604502976

約数和(自身を除く): 405330288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 29017, 58034, 87051, 116068, 174102, 232136, 319187, 348204, 377221, 464272, 638374, 696408, 754442, 957561, 1131663, 1276748, 1392816, 1508884, 1915122, 2263326, 2553496, 3017768, 3830244, 4149431, 4526652, 5106992, 6035536, 7660488, 8298862, 9053304, 12448293, 15320976, 16597724, 18106608, 24896586, 33195448, 49793172, 66390896, 99586344, 199172688]

約数ペア:

[(1, 199172688), (2, 99586344), (3, 66390896), (4, 49793172), (6, 33195448), (8, 24896586), (11, 18106608), (12, 16597724), (13, 15320976), (16, 12448293), (22, 9053304), (24, 8298862), (26, 7660488), (33, 6035536), (39, 5106992), (44, 4526652), (48, 4149431), (52, 3830244), (66, 3017768), (78, 2553496), (88, 2263326), (104, 1915122), (132, 1508884), (143, 1392816), (156, 1276748), (176, 1131663), (208, 957561), (264, 754442), (286, 696408), (312, 638374), (429, 464272), (528, 377221), (572, 348204), (624, 319187), (858, 232136), (1144, 174102), (1716, 116068), (2288, 87051), (3432, 58034), (6864, 29017)]