243470528

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 583655424

約数和(自身を除く): 340184896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 188, 217, 224, 248, 329, 373, 376, 434, 448, 496, 658, 746, 752, 868, 992, 1316, 1457, 1492, 1504, 1736, 1984, 2611, 2632, 2914, 2984, 3008, 3472, 5222, 5264, 5828, 5968, 6944, 10199, 10444, 10528, 11563, 11656, 11936, 13888, 17531, 20398, 20888, 21056, 23126, 23312, 23872, 35062, 40796, 41776, 46252, 46624, 70124, 80941, 81592, 83552, 92504, 93248, 122717, 140248, 161882, 163184, 167104, 185008, 245434, 280496, 323764, 326368, 370016, 490868, 543461, 560992, 647528, 652736, 740032, 981736, 1086922, 1121984, 1295056, 1963472, 2173844, 2590112, 3804227, 3926944, 4347688, 5180224, 7608454, 7853888, 8695376, 15216908, 17390752, 30433816, 34781504, 60867632, 121735264, 243470528]

約数ペア:

[(1, 243470528), (2, 121735264), (4, 60867632), (7, 34781504), (8, 30433816), (14, 17390752), (16, 15216908), (28, 8695376), (31, 7853888), (32, 7608454), (47, 5180224), (56, 4347688), (62, 3926944), (64, 3804227), (94, 2590112), (112, 2173844), (124, 1963472), (188, 1295056), (217, 1121984), (224, 1086922), (248, 981736), (329, 740032), (373, 652736), (376, 647528), (434, 560992), (448, 543461), (496, 490868), (658, 370016), (746, 326368), (752, 323764), (868, 280496), (992, 245434), (1316, 185008), (1457, 167104), (1492, 163184), (1504, 161882), (1736, 140248), (1984, 122717), (2611, 93248), (2632, 92504), (2914, 83552), (2984, 81592), (3008, 80941), (3472, 70124), (5222, 46624), (5264, 46252), (5828, 41776), (5968, 40796), (6944, 35062), (10199, 23872), (10444, 23312), (10528, 23126), (11563, 21056), (11656, 20888), (11936, 20398), (13888, 17531)]