190028016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{42569}}^1$

素因数の和:42614

約数の個数: 60

約数和(自身を含む): 548982720

約数和(自身を除く): 358954704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 42569, 85138, 127707, 170276, 255414, 340552, 383121, 510828, 681104, 766242, 1021656, 1319639, 1532484, 2043312, 2639278, 3064968, 3958917, 5278556, 6129936, 7917834, 10557112, 11876751, 15835668, 21114224, 23753502, 31671336, 47507004, 63342672, 95014008, 190028016]

約数ペア:

[(1, 190028016), (2, 95014008), (3, 63342672), (4, 47507004), (6, 31671336), (8, 23753502), (9, 21114224), (12, 15835668), (16, 11876751), (18, 10557112), (24, 7917834), (31, 6129936), (36, 5278556), (48, 3958917), (62, 3064968), (72, 2639278), (93, 2043312), (124, 1532484), (144, 1319639), (186, 1021656), (248, 766242), (279, 681104), (372, 510828), (496, 383121), (558, 340552), (744, 255414), (1116, 170276), (1488, 127707), (2232, 85138), (4464, 42569)]