205787142

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6793}}^1$

素因数の和:6835

約数の個数: 80

約数和(自身を含む): 532703952

約数和(自身を除く): 326916810

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2754, 3366, 5049, 6793, 10098, 13586, 15147, 20379, 30294, 40758, 61137, 74723, 115481, 122274, 149446, 183411, 224169, 230962, 346443, 366822, 448338, 550233, 672507, 692886, 1039329, 1100466, 1270291, 1345014, 2017521, 2078658, 2540582, 3117987, 3810873, 4035042, 6052563, 6235974, 7621746, 9353961, 11432619, 12105126, 18707922, 22865238, 34297857, 68595714, 102893571, 205787142]

約数ペア:

[(1, 205787142), (2, 102893571), (3, 68595714), (6, 34297857), (9, 22865238), (11, 18707922), (17, 12105126), (18, 11432619), (22, 9353961), (27, 7621746), (33, 6235974), (34, 6052563), (51, 4035042), (54, 3810873), (66, 3117987), (81, 2540582), (99, 2078658), (102, 2017521), (153, 1345014), (162, 1270291), (187, 1100466), (198, 1039329), (297, 692886), (306, 672507), (374, 550233), (459, 448338), (561, 366822), (594, 346443), (891, 230962), (918, 224169), (1122, 183411), (1377, 149446), (1683, 122274), (1782, 115481), (2754, 74723), (3366, 61137), (5049, 40758), (6793, 30294), (10098, 20379), (13586, 15147)]