200187680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16249}}^1$

素因数の和:16282

約数の個数: 96

約数和(自身を含む): 589680000

約数和(自身を除く): 389492320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 16249, 32498, 64996, 81245, 113743, 129992, 162490, 178739, 227486, 259984, 324980, 357478, 454972, 519968, 568715, 649960, 714956, 893695, 909944, 1137430, 1251173, 1299920, 1429912, 1787390, 1819888, 2274860, 2502346, 2599840, 2859824, 3574780, 3639776, 4549720, 5004692, 5719648, 6255865, 7149560, 9099440, 10009384, 12511730, 14299120, 18198880, 20018768, 25023460, 28598240, 40037536, 50046920, 100093840, 200187680]

約数ペア:

[(1, 200187680), (2, 100093840), (4, 50046920), (5, 40037536), (7, 28598240), (8, 25023460), (10, 20018768), (11, 18198880), (14, 14299120), (16, 12511730), (20, 10009384), (22, 9099440), (28, 7149560), (32, 6255865), (35, 5719648), (40, 5004692), (44, 4549720), (55, 3639776), (56, 3574780), (70, 2859824), (77, 2599840), (80, 2502346), (88, 2274860), (110, 1819888), (112, 1787390), (140, 1429912), (154, 1299920), (160, 1251173), (176, 1137430), (220, 909944), (224, 893695), (280, 714956), (308, 649960), (352, 568715), (385, 519968), (440, 454972), (560, 357478), (616, 324980), (770, 259984), (880, 227486), (1120, 178739), (1232, 162490), (1540, 129992), (1760, 113743), (2464, 81245), (3080, 64996), (6160, 32498), (12320, 16249)]