144472188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 422301600

約数和(自身を除く): 277829412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 97, 98, 102, 119, 147, 149, 194, 196, 204, 238, 291, 294, 298, 357, 388, 447, 476, 582, 588, 596, 679, 714, 833, 894, 1043, 1164, 1358, 1428, 1649, 1666, 1788, 2037, 2086, 2499, 2533, 2716, 3129, 3298, 3332, 4074, 4172, 4753, 4947, 4998, 5066, 6258, 6596, 7301, 7599, 8148, 9506, 9894, 9996, 10132, 11543, 12516, 14259, 14453, 14602, 15198, 17731, 19012, 19788, 21903, 23086, 28518, 28906, 29204, 30396, 34629, 35462, 43359, 43806, 46172, 53193, 57036, 57812, 69258, 70924, 80801, 86718, 87612, 101171, 106386, 124117, 138516, 161602, 173436, 202342, 212772, 242403, 245701, 248234, 303513, 323204, 372351, 404684, 484806, 491402, 496468, 607026, 708197, 737103, 744702, 969612, 982804, 1214052, 1416394, 1474206, 1489404, 1719907, 2124591, 2832788, 2948412, 3439814, 4249182, 5159721, 6879628, 8498364, 10319442, 12039349, 20638884, 24078698, 36118047, 48157396, 72236094, 144472188]

約数ペア:

[(1, 144472188), (2, 72236094), (3, 48157396), (4, 36118047), (6, 24078698), (7, 20638884), (12, 12039349), (14, 10319442), (17, 8498364), (21, 6879628), (28, 5159721), (34, 4249182), (42, 3439814), (49, 2948412), (51, 2832788), (68, 2124591), (84, 1719907), (97, 1489404), (98, 1474206), (102, 1416394), (119, 1214052), (147, 982804), (149, 969612), (194, 744702), (196, 737103), (204, 708197), (238, 607026), (291, 496468), (294, 491402), (298, 484806), (357, 404684), (388, 372351), (447, 323204), (476, 303513), (582, 248234), (588, 245701), (596, 242403), (679, 212772), (714, 202342), (833, 173436), (894, 161602), (1043, 138516), (1164, 124117), (1358, 106386), (1428, 101171), (1649, 87612), (1666, 86718), (1788, 80801), (2037, 70924), (2086, 69258), (2499, 57812), (2533, 57036), (2716, 53193), (3129, 46172), (3298, 43806), (3332, 43359), (4074, 35462), (4172, 34629), (4753, 30396), (4947, 29204), (4998, 28906), (5066, 28518), (6258, 23086), (6596, 21903), (7301, 19788), (7599, 19012), (8148, 17731), (9506, 15198), (9894, 14602), (9996, 14453), (10132, 14259), (11543, 12516)]