197832648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{634079}}^1$

素因数の和:634101

約数の個数: 32

約数和(自身を含む): 532627200

約数和(自身を除く): 334794552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 634079, 1268158, 1902237, 2536316, 3804474, 5072632, 7608948, 8243027, 15217896, 16486054, 24729081, 32972108, 49458162, 65944216, 98916324, 197832648]

約数ペア:

[(1, 197832648), (2, 98916324), (3, 65944216), (4, 49458162), (6, 32972108), (8, 24729081), (12, 16486054), (13, 15217896), (24, 8243027), (26, 7608948), (39, 5072632), (52, 3804474), (78, 2536316), (104, 1902237), (156, 1268158), (312, 634079)]