252393344

素因数分解:

$2^7\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2789}}^1$

素因数の和:2911

約数の個数: 64

約数和(自身を含む): 580543200

約数和(自身を除く): 328149856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 404, 448, 707, 808, 896, 1414, 1616, 2789, 2828, 3232, 5578, 5656, 6464, 11156, 11312, 12928, 19523, 22312, 22624, 39046, 44624, 45248, 78092, 89248, 90496, 156184, 178496, 281689, 312368, 356992, 563378, 624736, 1126756, 1249472, 1971823, 2253512, 2498944, 3943646, 4507024, 7887292, 9014048, 15774584, 18028096, 31549168, 36056192, 63098336, 126196672, 252393344]

約数ペア:

[(1, 252393344), (2, 126196672), (4, 63098336), (7, 36056192), (8, 31549168), (14, 18028096), (16, 15774584), (28, 9014048), (32, 7887292), (56, 4507024), (64, 3943646), (101, 2498944), (112, 2253512), (128, 1971823), (202, 1249472), (224, 1126756), (404, 624736), (448, 563378), (707, 356992), (808, 312368), (896, 281689), (1414, 178496), (1616, 156184), (2789, 90496), (2828, 89248), (3232, 78092), (5578, 45248), (5656, 44624), (6464, 39046), (11156, 22624), (11312, 22312), (12928, 19523)]