201993912

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{13553}}^1$

素因数の和:13594

約数の個数: 80

約数和(自身を含む): 590412240

約数和(自身を除く): 388418328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 13553, 14904, 27106, 40659, 54212, 81318, 108424, 121977, 162636, 243954, 311719, 325272, 365931, 487908, 623438, 731862, 935157, 975816, 1097793, 1246876, 1463724, 1870314, 2195586, 2493752, 2805471, 2927448, 3740628, 4391172, 5610942, 7481256, 8416413, 8782344, 11221884, 16832826, 22443768, 25249239, 33665652, 50498478, 67331304, 100996956, 201993912]

約数ペア:

[(1, 201993912), (2, 100996956), (3, 67331304), (4, 50498478), (6, 33665652), (8, 25249239), (9, 22443768), (12, 16832826), (18, 11221884), (23, 8782344), (24, 8416413), (27, 7481256), (36, 5610942), (46, 4391172), (54, 3740628), (69, 2927448), (72, 2805471), (81, 2493752), (92, 2195586), (108, 1870314), (138, 1463724), (162, 1246876), (184, 1097793), (207, 975816), (216, 935157), (276, 731862), (324, 623438), (414, 487908), (552, 365931), (621, 325272), (648, 311719), (828, 243954), (1242, 162636), (1656, 121977), (1863, 108424), (2484, 81318), (3726, 54212), (4968, 40659), (7452, 27106), (13553, 14904)]