201935984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1063}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 405307392

約数和(自身を除く): 203371408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 383, 496, 766, 1063, 1532, 2126, 3064, 4252, 6128, 8504, 11873, 17008, 23746, 32953, 47492, 65906, 94984, 131812, 189968, 263624, 407129, 527248, 814258, 1628516, 3257032, 6514064, 12620999, 25241998, 50483996, 100967992, 201935984]

約数ペア:

[(1, 201935984), (2, 100967992), (4, 50483996), (8, 25241998), (16, 12620999), (31, 6514064), (62, 3257032), (124, 1628516), (248, 814258), (383, 527248), (496, 407129), (766, 263624), (1063, 189968), (1532, 131812), (2126, 94984), (3064, 65906), (4252, 47492), (6128, 32953), (8504, 23746), (11873, 17008)]