212548512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 611380224

約数和(自身を除く): 398831712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 431, 467, 528, 862, 934, 1056, 1293, 1401, 1724, 1868, 2586, 2802, 3448, 3736, 4741, 5137, 5172, 5604, 6896, 7472, 9482, 10274, 10344, 11208, 13792, 14223, 14944, 15411, 18964, 20548, 20688, 22416, 28446, 30822, 37928, 41096, 41376, 44832, 56892, 61644, 75856, 82192, 113784, 123288, 151712, 164384, 201277, 227568, 246576, 402554, 455136, 493152, 603831, 805108, 1207662, 1610216, 2214047, 2415324, 3220432, 4428094, 4830648, 6440864, 6642141, 8856188, 9661296, 13284282, 17712376, 19322592, 26568564, 35424752, 53137128, 70849504, 106274256, 212548512]

約数ペア:

[(1, 212548512), (2, 106274256), (3, 70849504), (4, 53137128), (6, 35424752), (8, 26568564), (11, 19322592), (12, 17712376), (16, 13284282), (22, 9661296), (24, 8856188), (32, 6642141), (33, 6440864), (44, 4830648), (48, 4428094), (66, 3220432), (88, 2415324), (96, 2214047), (132, 1610216), (176, 1207662), (264, 805108), (352, 603831), (431, 493152), (467, 455136), (528, 402554), (862, 246576), (934, 227568), (1056, 201277), (1293, 164384), (1401, 151712), (1724, 123288), (1868, 113784), (2586, 82192), (2802, 75856), (3448, 61644), (3736, 56892), (4741, 44832), (5137, 41376), (5172, 41096), (5604, 37928), (6896, 30822), (7472, 28446), (9482, 22416), (10274, 20688), (10344, 20548), (11208, 18964), (13792, 15411), (14223, 14944)]