200799495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 404599104

約数和(自身を除く): 203799609

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 61, 65, 85, 117, 153, 183, 195, 221, 255, 305, 331, 549, 585, 663, 765, 793, 915, 993, 1037, 1105, 1655, 1989, 2379, 2745, 2979, 3111, 3315, 3965, 4303, 4965, 5185, 5627, 7137, 9333, 9945, 11895, 12909, 13481, 14895, 15555, 16881, 20191, 21515, 28135, 35685, 38727, 40443, 46665, 50643, 60573, 64545, 67405, 73151, 84405, 100955, 121329, 181719, 193635, 202215, 219453, 253215, 262483, 302865, 343247, 365755, 606645, 658359, 787449, 908595, 1029741, 1097265, 1312415, 1716235, 2362347, 3089223, 3291795, 3937245, 4462211, 5148705, 11811735, 13386633, 15446115, 22311055, 40159899, 66933165, 200799495]

約数ペア:

[(1, 200799495), (3, 66933165), (5, 40159899), (9, 22311055), (13, 15446115), (15, 13386633), (17, 11811735), (39, 5148705), (45, 4462211), (51, 3937245), (61, 3291795), (65, 3089223), (85, 2362347), (117, 1716235), (153, 1312415), (183, 1097265), (195, 1029741), (221, 908595), (255, 787449), (305, 658359), (331, 606645), (549, 365755), (585, 343247), (663, 302865), (765, 262483), (793, 253215), (915, 219453), (993, 202215), (1037, 193635), (1105, 181719), (1655, 121329), (1989, 100955), (2379, 84405), (2745, 73151), (2979, 67405), (3111, 64545), (3315, 60573), (3965, 50643), (4303, 46665), (4965, 40443), (5185, 38727), (5627, 35685), (7137, 28135), (9333, 21515), (9945, 20191), (11895, 16881), (12909, 15555), (13481, 14895)]