303532012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 660667392

約数和(自身を除く): 357135380

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 97, 113, 161, 172, 194, 226, 301, 322, 388, 452, 602, 644, 679, 791, 989, 1204, 1358, 1582, 1978, 2231, 2599, 2716, 3164, 3956, 4171, 4462, 4859, 5198, 6923, 8342, 8924, 9718, 10396, 10961, 13846, 15617, 16684, 18193, 19436, 21922, 27692, 29197, 31234, 34013, 36386, 43844, 58394, 62468, 68026, 72772, 76727, 95933, 111757, 116788, 136052, 153454, 191866, 223514, 252103, 306908, 383732, 447028, 471323, 504206, 671531, 782299, 942646, 1008412, 1343062, 1564598, 1764721, 1885292, 2686124, 3129196, 3299261, 3529442, 6598522, 7058884, 10840429, 13197044, 21680858, 43361716, 75883003, 151766006, 303532012]

約数ペア:

[(1, 303532012), (2, 151766006), (4, 75883003), (7, 43361716), (14, 21680858), (23, 13197044), (28, 10840429), (43, 7058884), (46, 6598522), (86, 3529442), (92, 3299261), (97, 3129196), (113, 2686124), (161, 1885292), (172, 1764721), (194, 1564598), (226, 1343062), (301, 1008412), (322, 942646), (388, 782299), (452, 671531), (602, 504206), (644, 471323), (679, 447028), (791, 383732), (989, 306908), (1204, 252103), (1358, 223514), (1582, 191866), (1978, 153454), (2231, 136052), (2599, 116788), (2716, 111757), (3164, 95933), (3956, 76727), (4171, 72772), (4462, 68026), (4859, 62468), (5198, 58394), (6923, 43844), (8342, 36386), (8924, 34013), (9718, 31234), (10396, 29197), (10961, 27692), (13846, 21922), (15617, 19436), (16684, 18193)]