127694916

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{13487}}^1$

素因数の和:13760

約数の個数: 36

約数和(自身を含む): 324035712

約数和(自身を除く): 196340796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 13487, 26974, 40461, 53948, 80922, 121383, 161844, 242766, 485532, 3547081, 7094162, 10641243, 14188324, 21282486, 31923729, 42564972, 63847458, 127694916]

約数ペア:

[(1, 127694916), (2, 63847458), (3, 42564972), (4, 31923729), (6, 21282486), (9, 14188324), (12, 10641243), (18, 7094162), (36, 3547081), (263, 485532), (526, 242766), (789, 161844), (1052, 121383), (1578, 80922), (2367, 53948), (3156, 40461), (4734, 26974), (9468, 13487)]