124872972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{212369}}^1$

素因数の和:212390

約数の個数: 36

約数和(自身を含む): 338942520

約数和(自身を除く): 214069548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 212369, 424738, 637107, 849476, 1274214, 1486583, 2548428, 2973166, 4459749, 5946332, 8919498, 10406081, 17838996, 20812162, 31218243, 41624324, 62436486, 124872972]

約数ペア:

[(1, 124872972), (2, 62436486), (3, 41624324), (4, 31218243), (6, 20812162), (7, 17838996), (12, 10406081), (14, 8919498), (21, 5946332), (28, 4459749), (42, 2973166), (49, 2548428), (84, 1486583), (98, 1274214), (147, 849476), (196, 637107), (294, 424738), (588, 212369)]