188647542

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:567

約数の個数: 80

約数和(自身を含む): 448842240

約数和(自身を除く): 260194698

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 167, 171, 334, 342, 367, 501, 513, 734, 1002, 1026, 1101, 1503, 1539, 2202, 3006, 3078, 3173, 3303, 4509, 6346, 6606, 6973, 9018, 9519, 9909, 13527, 13946, 19038, 19818, 20919, 27054, 28557, 29727, 41838, 57114, 59454, 61289, 62757, 85671, 122578, 125514, 171342, 183867, 188271, 257013, 367734, 376542, 514026, 551601, 564813, 1103202, 1129626, 1164491, 1654803, 2328982, 3309606, 3493473, 4964409, 6986946, 9928818, 10480419, 20960838, 31441257, 62882514, 94323771, 188647542]

約数ペア:

[(1, 188647542), (2, 94323771), (3, 62882514), (6, 31441257), (9, 20960838), (18, 10480419), (19, 9928818), (27, 6986946), (38, 4964409), (54, 3493473), (57, 3309606), (81, 2328982), (114, 1654803), (162, 1164491), (167, 1129626), (171, 1103202), (334, 564813), (342, 551601), (367, 514026), (501, 376542), (513, 367734), (734, 257013), (1002, 188271), (1026, 183867), (1101, 171342), (1503, 125514), (1539, 122578), (2202, 85671), (3006, 62757), (3078, 61289), (3173, 59454), (3303, 57114), (4509, 41838), (6346, 29727), (6606, 28557), (6973, 27054), (9018, 20919), (9519, 19818), (9909, 19038), (13527, 13946)]