122800174

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 230630400

約数和(自身を除く): 107830226

約数列:

[1, 2, 7, 14, 23, 43, 46, 49, 86, 98, 161, 181, 301, 322, 343, 362, 602, 686, 989, 1127, 1267, 1978, 2107, 2254, 2534, 4163, 4214, 6923, 7783, 7889, 8326, 8869, 13846, 14749, 15566, 15778, 17738, 29141, 29498, 48461, 54481, 58282, 62083, 96922, 108962, 124166, 179009, 203987, 339227, 358018, 381367, 407974, 678454, 762734, 1253063, 1427909, 2506126, 2669569, 2855818, 5339138, 8771441, 17542882, 61400087, 122800174]

約数ペア:

[(1, 122800174), (2, 61400087), (7, 17542882), (14, 8771441), (23, 5339138), (43, 2855818), (46, 2669569), (49, 2506126), (86, 1427909), (98, 1253063), (161, 762734), (181, 678454), (301, 407974), (322, 381367), (343, 358018), (362, 339227), (602, 203987), (686, 179009), (989, 124166), (1127, 108962), (1267, 96922), (1978, 62083), (2107, 58282), (2254, 54481), (2534, 48461), (4163, 29498), (4214, 29141), (6923, 17738), (7783, 15778), (7889, 15566), (8326, 14749), (8869, 13846)]