222298272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3611

約数の個数: 144

約数和(自身を含む): 745984512

約数和(自身を除く): 523686240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3557, 3906, 4464, 5208, 6944, 7114, 7812, 8928, 10416, 10671, 14228, 15624, 20832, 21342, 24899, 28456, 31248, 32013, 42684, 49798, 56912, 62496, 64026, 74697, 85368, 99596, 110267, 113824, 128052, 149394, 170736, 199192, 220534, 224091, 256104, 298788, 330801, 341472, 398384, 441068, 448182, 512208, 597576, 661602, 771869, 796768, 882136, 896364, 992403, 1024416, 1195152, 1323204, 1543738, 1764272, 1792728, 1984806, 2315607, 2390304, 2646408, 3087476, 3528544, 3585456, 3969612, 4631214, 5292816, 6174952, 6946821, 7170912, 7939224, 9262428, 10585632, 12349904, 13893642, 15878448, 18524856, 24699808, 27787284, 31756896, 37049712, 55574568, 74099424, 111149136, 222298272]

約数ペア:

[(1, 222298272), (2, 111149136), (3, 74099424), (4, 55574568), (6, 37049712), (7, 31756896), (8, 27787284), (9, 24699808), (12, 18524856), (14, 15878448), (16, 13893642), (18, 12349904), (21, 10585632), (24, 9262428), (28, 7939224), (31, 7170912), (32, 6946821), (36, 6174952), (42, 5292816), (48, 4631214), (56, 3969612), (62, 3585456), (63, 3528544), (72, 3087476), (84, 2646408), (93, 2390304), (96, 2315607), (112, 1984806), (124, 1792728), (126, 1764272), (144, 1543738), (168, 1323204), (186, 1195152), (217, 1024416), (224, 992403), (248, 896364), (252, 882136), (279, 796768), (288, 771869), (336, 661602), (372, 597576), (434, 512208), (496, 448182), (504, 441068), (558, 398384), (651, 341472), (672, 330801), (744, 298788), (868, 256104), (992, 224091), (1008, 220534), (1116, 199192), (1302, 170736), (1488, 149394), (1736, 128052), (1953, 113824), (2016, 110267), (2232, 99596), (2604, 85368), (2976, 74697), (3472, 64026), (3557, 62496), (3906, 56912), (4464, 49798), (5208, 42684), (6944, 32013), (7114, 31248), (7812, 28456), (8928, 24899), (10416, 21342), (10671, 20832), (14228, 15624)]