99090198

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 222723072

約数和(自身を除く): 123632874

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 311, 558, 571, 622, 933, 1142, 1713, 1866, 2799, 3426, 5139, 5598, 9641, 10278, 17701, 19282, 28923, 35402, 53103, 57846, 86769, 106206, 159309, 173538, 177581, 318618, 355162, 532743, 1065486, 1598229, 3196458, 5505011, 11010022, 16515033, 33030066, 49545099, 99090198]

約数ペア:

[(1, 99090198), (2, 49545099), (3, 33030066), (6, 16515033), (9, 11010022), (18, 5505011), (31, 3196458), (62, 1598229), (93, 1065486), (186, 532743), (279, 355162), (311, 318618), (558, 177581), (571, 173538), (622, 159309), (933, 106206), (1142, 86769), (1713, 57846), (1866, 53103), (2799, 35402), (3426, 28923), (5139, 19282), (5598, 17701), (9641, 10278)]