200704230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8043

約数の個数: 80

約数和(自身を含む): 557149824

約数和(自身を除く): 356445594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 7993, 8370, 12555, 15986, 23979, 25110, 39965, 47958, 71937, 79930, 119895, 143874, 215811, 239790, 247783, 359685, 431622, 495566, 647433, 719370, 743349, 1079055, 1238915, 1294866, 1486698, 2158110, 2230047, 2477830, 3237165, 3716745, 4460094, 6474330, 6690141, 7433490, 11150235, 13380282, 20070423, 22300470, 33450705, 40140846, 66901410, 100352115, 200704230]

約数ペア:

[(1, 200704230), (2, 100352115), (3, 66901410), (5, 40140846), (6, 33450705), (9, 22300470), (10, 20070423), (15, 13380282), (18, 11150235), (27, 7433490), (30, 6690141), (31, 6474330), (45, 4460094), (54, 3716745), (62, 3237165), (81, 2477830), (90, 2230047), (93, 2158110), (135, 1486698), (155, 1294866), (162, 1238915), (186, 1079055), (270, 743349), (279, 719370), (310, 647433), (405, 495566), (465, 431622), (558, 359685), (810, 247783), (837, 239790), (930, 215811), (1395, 143874), (1674, 119895), (2511, 79930), (2790, 71937), (4185, 47958), (5022, 39965), (7993, 25110), (8370, 23979), (12555, 15986)]