202101984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5897}}^1$

素因数の和:5937

約数の個数: 144

約数和(自身を含む): 695586528

約数和(自身を除く): 493484544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 5897, 8568, 11424, 11794, 17136, 17691, 23588, 34272, 35382, 41279, 47176, 53073, 70764, 82558, 94352, 100249, 106146, 123837, 141528, 165116, 188704, 200498, 212292, 247674, 283056, 300747, 330232, 371511, 400996, 424584, 495348, 566112, 601494, 660464, 701743, 743022, 801992, 849168, 902241, 990696, 1202988, 1320928, 1403486, 1486044, 1603984, 1698336, 1804482, 1981392, 2105229, 2405976, 2806972, 2972088, 3207968, 3608964, 3962784, 4210458, 4811952, 5613944, 5944176, 6315687, 7217928, 8420916, 9623904, 11227888, 11888352, 12631374, 14435856, 16841832, 22455776, 25262748, 28871712, 33683664, 50525496, 67367328, 101050992, 202101984]

約数ペア:

[(1, 202101984), (2, 101050992), (3, 67367328), (4, 50525496), (6, 33683664), (7, 28871712), (8, 25262748), (9, 22455776), (12, 16841832), (14, 14435856), (16, 12631374), (17, 11888352), (18, 11227888), (21, 9623904), (24, 8420916), (28, 7217928), (32, 6315687), (34, 5944176), (36, 5613944), (42, 4811952), (48, 4210458), (51, 3962784), (56, 3608964), (63, 3207968), (68, 2972088), (72, 2806972), (84, 2405976), (96, 2105229), (102, 1981392), (112, 1804482), (119, 1698336), (126, 1603984), (136, 1486044), (144, 1403486), (153, 1320928), (168, 1202988), (204, 990696), (224, 902241), (238, 849168), (252, 801992), (272, 743022), (288, 701743), (306, 660464), (336, 601494), (357, 566112), (408, 495348), (476, 424584), (504, 400996), (544, 371511), (612, 330232), (672, 300747), (714, 283056), (816, 247674), (952, 212292), (1008, 200498), (1071, 188704), (1224, 165116), (1428, 141528), (1632, 123837), (1904, 106146), (2016, 100249), (2142, 94352), (2448, 82558), (2856, 70764), (3808, 53073), (4284, 47176), (4896, 41279), (5712, 35382), (5897, 34272), (8568, 23588), (11424, 17691), (11794, 17136)]