188886852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68141}}^1$

素因数の和:68169

約数の個数: 72

約数和(自身を含む): 595288512

約数和(自身を除く): 406401660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 68141, 136282, 204423, 272564, 408846, 476987, 613269, 749551, 817692, 953974, 1226538, 1430961, 1499102, 1907948, 2248653, 2453076, 2861922, 2998204, 4292883, 4497306, 5246857, 5723844, 6745959, 8585766, 8994612, 10493714, 13491918, 15740571, 17171532, 20987428, 26983836, 31481142, 47221713, 62962284, 94443426, 188886852]

約数ペア:

[(1, 188886852), (2, 94443426), (3, 62962284), (4, 47221713), (6, 31481142), (7, 26983836), (9, 20987428), (11, 17171532), (12, 15740571), (14, 13491918), (18, 10493714), (21, 8994612), (22, 8585766), (28, 6745959), (33, 5723844), (36, 5246857), (42, 4497306), (44, 4292883), (63, 2998204), (66, 2861922), (77, 2453076), (84, 2248653), (99, 1907948), (126, 1499102), (132, 1430961), (154, 1226538), (198, 953974), (231, 817692), (252, 749551), (308, 613269), (396, 476987), (462, 408846), (693, 272564), (924, 204423), (1386, 136282), (2772, 68141)]