199622150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 464011968

約数和(自身を除く): 264389818

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 73, 91, 130, 146, 175, 182, 325, 350, 365, 455, 511, 601, 650, 730, 910, 949, 1022, 1202, 1825, 1898, 2275, 2555, 3005, 3650, 4207, 4550, 4745, 5110, 6010, 6643, 7813, 8414, 9490, 12775, 13286, 15025, 15626, 21035, 23725, 25550, 30050, 33215, 39065, 42070, 43873, 47450, 54691, 66430, 78130, 87746, 105175, 109382, 166075, 195325, 210350, 219365, 273455, 307111, 332150, 390650, 438730, 546910, 570349, 614222, 1096825, 1140698, 1367275, 1535555, 2193650, 2734550, 2851745, 3071110, 3992443, 5703490, 7677775, 7984886, 14258725, 15355550, 19962215, 28517450, 39924430, 99811075, 199622150]

約数ペア:

[(1, 199622150), (2, 99811075), (5, 39924430), (7, 28517450), (10, 19962215), (13, 15355550), (14, 14258725), (25, 7984886), (26, 7677775), (35, 5703490), (50, 3992443), (65, 3071110), (70, 2851745), (73, 2734550), (91, 2193650), (130, 1535555), (146, 1367275), (175, 1140698), (182, 1096825), (325, 614222), (350, 570349), (365, 546910), (455, 438730), (511, 390650), (601, 332150), (650, 307111), (730, 273455), (910, 219365), (949, 210350), (1022, 195325), (1202, 166075), (1825, 109382), (1898, 105175), (2275, 87746), (2555, 78130), (3005, 66430), (3650, 54691), (4207, 47450), (4550, 43873), (4745, 42070), (5110, 39065), (6010, 33215), (6643, 30050), (7813, 25550), (8414, 23725), (9490, 21035), (12775, 15626), (13286, 15025)]