206695440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41011}}^1$

素因数の和:41037

約数の個数: 120

約数和(自身を含む): 793336128

約数和(自身を除く): 586640688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 41011, 82022, 123033, 164044, 205055, 246066, 287077, 328088, 369099, 410110, 492132, 574154, 615165, 656176, 738198, 820220, 861231, 984264, 1148308, 1230330, 1435385, 1476396, 1640440, 1722462, 1845495, 1968528, 2296616, 2460660, 2583693, 2870770, 2952792, 3280880, 3444924, 3690990, 4306155, 4593232, 4921320, 5167386, 5741540, 5905584, 6889848, 7381980, 8612310, 9842640, 10334772, 11483080, 12918465, 13779696, 14763960, 17224620, 20669544, 22966160, 25836930, 29527920, 34449240, 41339088, 51673860, 68898480, 103347720, 206695440]

約数ペア:

[(1, 206695440), (2, 103347720), (3, 68898480), (4, 51673860), (5, 41339088), (6, 34449240), (7, 29527920), (8, 25836930), (9, 22966160), (10, 20669544), (12, 17224620), (14, 14763960), (15, 13779696), (16, 12918465), (18, 11483080), (20, 10334772), (21, 9842640), (24, 8612310), (28, 7381980), (30, 6889848), (35, 5905584), (36, 5741540), (40, 5167386), (42, 4921320), (45, 4593232), (48, 4306155), (56, 3690990), (60, 3444924), (63, 3280880), (70, 2952792), (72, 2870770), (80, 2583693), (84, 2460660), (90, 2296616), (105, 1968528), (112, 1845495), (120, 1722462), (126, 1640440), (140, 1476396), (144, 1435385), (168, 1230330), (180, 1148308), (210, 984264), (240, 861231), (252, 820220), (280, 738198), (315, 656176), (336, 615165), (360, 574154), (420, 492132), (504, 410110), (560, 369099), (630, 328088), (720, 287077), (840, 246066), (1008, 205055), (1260, 164044), (1680, 123033), (2520, 82022), (5040, 41011)]