213898944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1142

約数の個数: 112

約数和(自身を含む): 651345408

約数和(自身を除く): 437446464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 167, 168, 192, 224, 334, 336, 448, 501, 668, 672, 953, 1002, 1169, 1336, 1344, 1906, 2004, 2338, 2672, 2859, 3507, 3812, 4008, 4676, 5344, 5718, 6671, 7014, 7624, 8016, 9352, 10688, 11436, 13342, 14028, 15248, 16032, 18704, 20013, 22872, 26684, 28056, 30496, 32064, 37408, 40026, 45744, 53368, 56112, 60992, 74816, 80052, 91488, 106736, 112224, 159151, 160104, 182976, 213472, 224448, 318302, 320208, 426944, 477453, 636604, 640416, 954906, 1114057, 1273208, 1280832, 1909812, 2228114, 2546416, 3342171, 3819624, 4456228, 5092832, 6684342, 7639248, 8912456, 10185664, 13368684, 15278496, 17824912, 26737368, 30556992, 35649824, 53474736, 71299648, 106949472, 213898944]

約数ペア:

[(1, 213898944), (2, 106949472), (3, 71299648), (4, 53474736), (6, 35649824), (7, 30556992), (8, 26737368), (12, 17824912), (14, 15278496), (16, 13368684), (21, 10185664), (24, 8912456), (28, 7639248), (32, 6684342), (42, 5092832), (48, 4456228), (56, 3819624), (64, 3342171), (84, 2546416), (96, 2228114), (112, 1909812), (167, 1280832), (168, 1273208), (192, 1114057), (224, 954906), (334, 640416), (336, 636604), (448, 477453), (501, 426944), (668, 320208), (672, 318302), (953, 224448), (1002, 213472), (1169, 182976), (1336, 160104), (1344, 159151), (1906, 112224), (2004, 106736), (2338, 91488), (2672, 80052), (2859, 74816), (3507, 60992), (3812, 56112), (4008, 53368), (4676, 45744), (5344, 40026), (5718, 37408), (6671, 32064), (7014, 30496), (7624, 28056), (8016, 26684), (9352, 22872), (10688, 20013), (11436, 18704), (13342, 16032), (14028, 15248)]