207618424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 469929600

約数和(自身を除く): 262311176

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 41, 46, 52, 58, 73, 82, 92, 104, 116, 146, 164, 184, 232, 292, 299, 328, 377, 533, 584, 598, 667, 754, 943, 949, 1066, 1189, 1196, 1334, 1508, 1679, 1886, 1898, 2117, 2132, 2378, 2392, 2668, 2993, 3016, 3358, 3772, 3796, 4234, 4264, 4756, 5336, 5986, 6716, 7544, 7592, 8468, 8671, 9512, 11972, 12259, 13432, 15457, 16936, 17342, 21827, 23944, 24518, 27347, 27521, 30914, 34684, 38909, 43654, 48691, 49036, 54694, 55042, 61828, 68839, 69368, 77818, 86797, 87308, 97382, 98072, 109388, 110084, 123656, 137678, 155636, 173594, 174616, 194764, 218776, 220168, 275356, 311272, 347188, 355511, 389528, 550712, 632983, 694376, 711022, 894907, 1128361, 1265966, 1422044, 1789814, 1996331, 2256722, 2531932, 2844088, 3579628, 3992662, 4513444, 5063864, 7159256, 7985324, 9026888, 15970648, 25952303, 51904606, 103809212, 207618424]

約数ペア:

[(1, 207618424), (2, 103809212), (4, 51904606), (8, 25952303), (13, 15970648), (23, 9026888), (26, 7985324), (29, 7159256), (41, 5063864), (46, 4513444), (52, 3992662), (58, 3579628), (73, 2844088), (82, 2531932), (92, 2256722), (104, 1996331), (116, 1789814), (146, 1422044), (164, 1265966), (184, 1128361), (232, 894907), (292, 711022), (299, 694376), (328, 632983), (377, 550712), (533, 389528), (584, 355511), (598, 347188), (667, 311272), (754, 275356), (943, 220168), (949, 218776), (1066, 194764), (1189, 174616), (1196, 173594), (1334, 155636), (1508, 137678), (1679, 123656), (1886, 110084), (1898, 109388), (2117, 98072), (2132, 97382), (2378, 87308), (2392, 86797), (2668, 77818), (2993, 69368), (3016, 68839), (3358, 61828), (3772, 55042), (3796, 54694), (4234, 49036), (4264, 48691), (4756, 43654), (5336, 38909), (5986, 34684), (6716, 30914), (7544, 27521), (7592, 27347), (8468, 24518), (8671, 23944), (9512, 21827), (11972, 17342), (12259, 16936), (13432, 15457)]