568428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 1553664

約数和(自身を除く): 985236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 101, 134, 201, 202, 268, 303, 402, 404, 469, 606, 707, 804, 938, 1212, 1407, 1414, 1876, 2121, 2814, 2828, 4242, 5628, 6767, 8484, 13534, 20301, 27068, 40602, 47369, 81204, 94738, 142107, 189476, 284214, 568428]

約数ペア:

[(1, 568428), (2, 284214), (3, 189476), (4, 142107), (6, 94738), (7, 81204), (12, 47369), (14, 40602), (21, 27068), (28, 20301), (42, 13534), (67, 8484), (84, 6767), (101, 5628), (134, 4242), (201, 2828), (202, 2814), (268, 2121), (303, 1876), (402, 1414), (404, 1407), (469, 1212), (606, 938), (707, 804)]