220149336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 634457880

約数和(自身を除く): 414308544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 43, 44, 66, 82, 86, 88, 121, 123, 129, 132, 164, 172, 242, 246, 258, 264, 328, 344, 363, 451, 473, 484, 492, 516, 726, 902, 946, 968, 984, 1032, 1353, 1419, 1452, 1763, 1804, 1849, 1892, 2706, 2838, 2904, 3526, 3608, 3698, 3784, 4961, 5203, 5289, 5412, 5547, 5676, 7052, 7396, 9922, 10406, 10578, 10824, 11094, 11352, 14104, 14792, 14883, 15609, 19393, 19844, 20339, 20812, 21156, 22188, 29766, 31218, 38786, 39688, 40678, 41624, 42312, 44376, 58179, 59532, 61017, 62436, 75809, 77572, 81356, 116358, 119064, 122034, 124872, 151618, 155144, 162712, 213323, 223729, 227427, 232716, 244068, 303236, 426646, 447458, 454854, 465432, 488136, 606472, 639969, 671187, 833899, 853292, 894916, 909708, 1279938, 1342374, 1667798, 1706584, 1789832, 1819416, 2501697, 2559876, 2684748, 3335596, 5003394, 5119752, 5369496, 6671192, 9172889, 10006788, 18345778, 20013576, 27518667, 36691556, 55037334, 73383112, 110074668, 220149336]

約数ペア:

[(1, 220149336), (2, 110074668), (3, 73383112), (4, 55037334), (6, 36691556), (8, 27518667), (11, 20013576), (12, 18345778), (22, 10006788), (24, 9172889), (33, 6671192), (41, 5369496), (43, 5119752), (44, 5003394), (66, 3335596), (82, 2684748), (86, 2559876), (88, 2501697), (121, 1819416), (123, 1789832), (129, 1706584), (132, 1667798), (164, 1342374), (172, 1279938), (242, 909708), (246, 894916), (258, 853292), (264, 833899), (328, 671187), (344, 639969), (363, 606472), (451, 488136), (473, 465432), (484, 454854), (492, 447458), (516, 426646), (726, 303236), (902, 244068), (946, 232716), (968, 227427), (984, 223729), (1032, 213323), (1353, 162712), (1419, 155144), (1452, 151618), (1763, 124872), (1804, 122034), (1849, 119064), (1892, 116358), (2706, 81356), (2838, 77572), (2904, 75809), (3526, 62436), (3608, 61017), (3698, 59532), (3784, 58179), (4961, 44376), (5203, 42312), (5289, 41624), (5412, 40678), (5547, 39688), (5676, 38786), (7052, 31218), (7396, 29766), (9922, 22188), (10406, 21156), (10578, 20812), (10824, 20339), (11094, 19844), (11352, 19393), (14104, 15609), (14792, 14883)]