201591396

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 542277120

約数和(自身を除く): 340685724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 83, 86, 108, 129, 166, 172, 249, 258, 332, 387, 498, 516, 523, 747, 774, 996, 1046, 1161, 1494, 1548, 1569, 2092, 2241, 2322, 2988, 3138, 3569, 4482, 4644, 4707, 6276, 7138, 8964, 9414, 10707, 14121, 14276, 18828, 21414, 22489, 28242, 32121, 42828, 43409, 44978, 56484, 64242, 67467, 86818, 89956, 96363, 128484, 130227, 134934, 173636, 192726, 202401, 260454, 269868, 385452, 390681, 404802, 520908, 607203, 781362, 809604, 1172043, 1214406, 1562724, 1866587, 2344086, 2428812, 3733174, 4688172, 5599761, 7466348, 11199522, 16799283, 22399044, 33598566, 50397849, 67197132, 100795698, 201591396]

約数ペア:

[(1, 201591396), (2, 100795698), (3, 67197132), (4, 50397849), (6, 33598566), (9, 22399044), (12, 16799283), (18, 11199522), (27, 7466348), (36, 5599761), (43, 4688172), (54, 3733174), (83, 2428812), (86, 2344086), (108, 1866587), (129, 1562724), (166, 1214406), (172, 1172043), (249, 809604), (258, 781362), (332, 607203), (387, 520908), (498, 404802), (516, 390681), (523, 385452), (747, 269868), (774, 260454), (996, 202401), (1046, 192726), (1161, 173636), (1494, 134934), (1548, 130227), (1569, 128484), (2092, 96363), (2241, 89956), (2322, 86818), (2988, 67467), (3138, 64242), (3569, 56484), (4482, 44978), (4644, 43409), (4707, 42828), (6276, 32121), (7138, 28242), (8964, 22489), (9414, 21414), (10707, 18828), (14121, 14276)]