200926560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418597}}^1$

素因数の和:418615

約数の個数: 48

約数和(自身を含む): 632920176

約数和(自身を除く): 431993616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418597, 837194, 1255791, 1674388, 2092985, 2511582, 3348776, 4185970, 5023164, 6278955, 6697552, 8371940, 10046328, 12557910, 13395104, 16743880, 20092656, 25115820, 33487760, 40185312, 50231640, 66975520, 100463280, 200926560]

約数ペア:

[(1, 200926560), (2, 100463280), (3, 66975520), (4, 50231640), (5, 40185312), (6, 33487760), (8, 25115820), (10, 20092656), (12, 16743880), (15, 13395104), (16, 12557910), (20, 10046328), (24, 8371940), (30, 6697552), (32, 6278955), (40, 5023164), (48, 4185970), (60, 3348776), (80, 2511582), (96, 2092985), (120, 1674388), (160, 1255791), (240, 837194), (480, 418597)]