117920208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5032

約数の個数: 80

約数和(自身を含む): 353120256

約数和(自身を除く): 235200048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 4943, 5964, 7952, 9886, 11928, 14829, 19772, 23856, 29658, 34601, 39544, 59316, 69202, 79088, 103803, 118632, 138404, 207606, 237264, 276808, 350953, 415212, 553616, 701906, 830424, 1052859, 1403812, 1660848, 2105718, 2456671, 2807624, 4211436, 4913342, 5615248, 7370013, 8422872, 9826684, 14740026, 16845744, 19653368, 29480052, 39306736, 58960104, 117920208]

約数ペア:

[(1, 117920208), (2, 58960104), (3, 39306736), (4, 29480052), (6, 19653368), (7, 16845744), (8, 14740026), (12, 9826684), (14, 8422872), (16, 7370013), (21, 5615248), (24, 4913342), (28, 4211436), (42, 2807624), (48, 2456671), (56, 2105718), (71, 1660848), (84, 1403812), (112, 1052859), (142, 830424), (168, 701906), (213, 553616), (284, 415212), (336, 350953), (426, 276808), (497, 237264), (568, 207606), (852, 138404), (994, 118632), (1136, 103803), (1491, 79088), (1704, 69202), (1988, 59316), (2982, 39544), (3408, 34601), (3976, 29658), (4943, 23856), (5964, 19772), (7952, 14829), (9886, 11928)]