265862944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3229}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 546981120

約数和(自身を除く): 281118176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 992, 1328, 2573, 2656, 3229, 5146, 6458, 10292, 12916, 20584, 25832, 41168, 51664, 82336, 100099, 103328, 200198, 268007, 400396, 536014, 800792, 1072028, 1601584, 2144056, 3203168, 4288112, 8308217, 8576224, 16616434, 33232868, 66465736, 132931472, 265862944]

約数ペア:

[(1, 265862944), (2, 132931472), (4, 66465736), (8, 33232868), (16, 16616434), (31, 8576224), (32, 8308217), (62, 4288112), (83, 3203168), (124, 2144056), (166, 1601584), (248, 1072028), (332, 800792), (496, 536014), (664, 400396), (992, 268007), (1328, 200198), (2573, 103328), (2656, 100099), (3229, 82336), (5146, 51664), (6458, 41168), (10292, 25832), (12916, 20584)]