121288362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 276971520

約数和(自身を除く): 155683158

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 223, 247, 367, 446, 494, 669, 734, 741, 1101, 1338, 1482, 2202, 2899, 4237, 4771, 5798, 6973, 8474, 8697, 9542, 12711, 13946, 14313, 17394, 20919, 25422, 28626, 41838, 55081, 81841, 90649, 110162, 163682, 165243, 181298, 245523, 271947, 330486, 491046, 543894, 1063933, 1554979, 2127866, 3109958, 3191799, 4664937, 6383598, 9329874, 20214727, 40429454, 60644181, 121288362]

約数ペア:

[(1, 121288362), (2, 60644181), (3, 40429454), (6, 20214727), (13, 9329874), (19, 6383598), (26, 4664937), (38, 3191799), (39, 3109958), (57, 2127866), (78, 1554979), (114, 1063933), (223, 543894), (247, 491046), (367, 330486), (446, 271947), (494, 245523), (669, 181298), (734, 165243), (741, 163682), (1101, 110162), (1338, 90649), (1482, 81841), (2202, 55081), (2899, 41838), (4237, 28626), (4771, 25422), (5798, 20919), (6973, 17394), (8474, 14313), (8697, 13946), (9542, 12711)]