202742316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 605090304

約数和(自身を除く): 402347988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 103, 107, 126, 146, 206, 214, 219, 252, 292, 309, 321, 412, 428, 438, 511, 618, 642, 657, 721, 749, 876, 927, 963, 1022, 1236, 1284, 1314, 1442, 1498, 1533, 1854, 1926, 2044, 2163, 2247, 2628, 2884, 2996, 3066, 3708, 3852, 4326, 4494, 4599, 6132, 6489, 6741, 7519, 7811, 8652, 8988, 9198, 11021, 12978, 13482, 15038, 15622, 18396, 22042, 22557, 23433, 25956, 26964, 30076, 31244, 33063, 44084, 45114, 46866, 52633, 54677, 66126, 67671, 70299, 77147, 90228, 93732, 99189, 105266, 109354, 132252, 135342, 140598, 154294, 157899, 164031, 198378, 210532, 218708, 231441, 270684, 281196, 308588, 315798, 328062, 396756, 462882, 473697, 492093, 631596, 656124, 694323, 804533, 925764, 947394, 984186, 1388646, 1609066, 1894788, 1968372, 2413599, 2777292, 3218132, 4827198, 5631731, 7240797, 9654396, 11263462, 14481594, 16895193, 22526924, 28963188, 33790386, 50685579, 67580772, 101371158, 202742316]

約数ペア:

[(1, 202742316), (2, 101371158), (3, 67580772), (4, 50685579), (6, 33790386), (7, 28963188), (9, 22526924), (12, 16895193), (14, 14481594), (18, 11263462), (21, 9654396), (28, 7240797), (36, 5631731), (42, 4827198), (63, 3218132), (73, 2777292), (84, 2413599), (103, 1968372), (107, 1894788), (126, 1609066), (146, 1388646), (206, 984186), (214, 947394), (219, 925764), (252, 804533), (292, 694323), (309, 656124), (321, 631596), (412, 492093), (428, 473697), (438, 462882), (511, 396756), (618, 328062), (642, 315798), (657, 308588), (721, 281196), (749, 270684), (876, 231441), (927, 218708), (963, 210532), (1022, 198378), (1236, 164031), (1284, 157899), (1314, 154294), (1442, 140598), (1498, 135342), (1533, 132252), (1854, 109354), (1926, 105266), (2044, 99189), (2163, 93732), (2247, 90228), (2628, 77147), (2884, 70299), (2996, 67671), (3066, 66126), (3708, 54677), (3852, 52633), (4326, 46866), (4494, 45114), (4599, 44084), (6132, 33063), (6489, 31244), (6741, 30076), (7519, 26964), (7811, 25956), (8652, 23433), (8988, 22557), (9198, 22042), (11021, 18396), (12978, 15622), (13482, 15038)]