202111182

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17627}}^1$

素因数の和:17662

約数の個数: 72

約数和(自身を含む): 548618616

約数和(自身を除く): 346507434

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 17627, 35254, 52881, 105762, 123389, 158643, 229151, 246778, 317286, 370167, 458302, 687453, 740334, 863723, 1110501, 1374906, 1604057, 1727446, 2062359, 2221002, 2591169, 3208114, 4124718, 4812171, 5182338, 7773507, 9624342, 11228399, 14436513, 15547014, 22456798, 28873026, 33685197, 67370394, 101055591, 202111182]

約数ペア:

[(1, 202111182), (2, 101055591), (3, 67370394), (6, 33685197), (7, 28873026), (9, 22456798), (13, 15547014), (14, 14436513), (18, 11228399), (21, 9624342), (26, 7773507), (39, 5182338), (42, 4812171), (49, 4124718), (63, 3208114), (78, 2591169), (91, 2221002), (98, 2062359), (117, 1727446), (126, 1604057), (147, 1374906), (182, 1110501), (234, 863723), (273, 740334), (294, 687453), (441, 458302), (546, 370167), (637, 317286), (819, 246778), (882, 229151), (1274, 158643), (1638, 123389), (1911, 105762), (3822, 52881), (5733, 35254), (11466, 17627)]