189265128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{46663}}^1$

素因数の和:46698

約数の個数: 48

約数和(自身を含む): 512370720

約数和(自身を除く): 323105592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 46663, 93326, 139989, 186652, 279978, 373304, 559956, 606619, 1119912, 1213238, 1819857, 2426476, 3639714, 4852952, 7279428, 7886047, 14558856, 15772094, 23658141, 31544188, 47316282, 63088376, 94632564, 189265128]

約数ペア:

[(1, 189265128), (2, 94632564), (3, 63088376), (4, 47316282), (6, 31544188), (8, 23658141), (12, 15772094), (13, 14558856), (24, 7886047), (26, 7279428), (39, 4852952), (52, 3639714), (78, 2426476), (104, 1819857), (156, 1213238), (169, 1119912), (312, 606619), (338, 559956), (507, 373304), (676, 279978), (1014, 186652), (1352, 139989), (2028, 93326), (4056, 46663)]