203530392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12791}}^1$

素因数の和:12833

約数の個数: 96

約数和(自身を含む): 628598880

約数和(自身を除く): 425068488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 12791, 15912, 25582, 38373, 51164, 76746, 102328, 115119, 153492, 166283, 217447, 230238, 306984, 332566, 434894, 460476, 498849, 652341, 665132, 869788, 920952, 997698, 1304682, 1330264, 1496547, 1739576, 1957023, 1995396, 2609364, 2826811, 2993094, 3914046, 3990792, 5218728, 5653622, 5986188, 7828092, 8480433, 11307244, 11972376, 15656184, 16960866, 22614488, 25441299, 33921732, 50882598, 67843464, 101765196, 203530392]

約数ペア:

[(1, 203530392), (2, 101765196), (3, 67843464), (4, 50882598), (6, 33921732), (8, 25441299), (9, 22614488), (12, 16960866), (13, 15656184), (17, 11972376), (18, 11307244), (24, 8480433), (26, 7828092), (34, 5986188), (36, 5653622), (39, 5218728), (51, 3990792), (52, 3914046), (68, 2993094), (72, 2826811), (78, 2609364), (102, 1995396), (104, 1957023), (117, 1739576), (136, 1496547), (153, 1330264), (156, 1304682), (204, 997698), (221, 920952), (234, 869788), (306, 665132), (312, 652341), (408, 498849), (442, 460476), (468, 434894), (612, 332566), (663, 306984), (884, 230238), (936, 217447), (1224, 166283), (1326, 153492), (1768, 115119), (1989, 102328), (2652, 76746), (3978, 51164), (5304, 38373), (7956, 25582), (12791, 15912)]