146304004

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 339628800

約数和(自身を除く): 193324796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 121, 124, 154, 196, 199, 217, 242, 308, 341, 398, 434, 484, 539, 682, 796, 847, 868, 1078, 1364, 1393, 1519, 1694, 2156, 2189, 2387, 2786, 3038, 3388, 3751, 4378, 4774, 5572, 5929, 6076, 6169, 7502, 8756, 9548, 9751, 11858, 12338, 15004, 15323, 16709, 19502, 23716, 24079, 24676, 26257, 30646, 33418, 39004, 43183, 48158, 52514, 61292, 66836, 67859, 86366, 96316, 105028, 107261, 135718, 168553, 172732, 183799, 214522, 271436, 302281, 337106, 367598, 429044, 475013, 604562, 674212, 735196, 746449, 950026, 1179871, 1209124, 1492898, 1900052, 2359742, 2985796, 3325091, 4719484, 5225143, 6650182, 10450286, 13300364, 20900572, 36576001, 73152002, 146304004]

約数ペア:

[(1, 146304004), (2, 73152002), (4, 36576001), (7, 20900572), (11, 13300364), (14, 10450286), (22, 6650182), (28, 5225143), (31, 4719484), (44, 3325091), (49, 2985796), (62, 2359742), (77, 1900052), (98, 1492898), (121, 1209124), (124, 1179871), (154, 950026), (196, 746449), (199, 735196), (217, 674212), (242, 604562), (308, 475013), (341, 429044), (398, 367598), (434, 337106), (484, 302281), (539, 271436), (682, 214522), (796, 183799), (847, 172732), (868, 168553), (1078, 135718), (1364, 107261), (1393, 105028), (1519, 96316), (1694, 86366), (2156, 67859), (2189, 66836), (2387, 61292), (2786, 52514), (3038, 48158), (3388, 43183), (3751, 39004), (4378, 33418), (4774, 30646), (5572, 26257), (5929, 24676), (6076, 24079), (6169, 23716), (7502, 19502), (8756, 16709), (9548, 15323), (9751, 15004), (11858, 12338)]