202345988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 394740864

約数和(自身を除く): 192394876

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 107, 164, 214, 428, 533, 887, 1066, 1391, 1774, 2132, 2782, 3548, 4387, 5564, 8774, 11531, 17548, 23062, 36367, 46124, 57031, 72734, 94909, 114062, 145468, 189818, 228124, 379636, 472771, 945542, 1233817, 1891084, 2467634, 3891269, 4935268, 7782538, 15565076, 50586497, 101172994, 202345988]

約数ペア:

[(1, 202345988), (2, 101172994), (4, 50586497), (13, 15565076), (26, 7782538), (41, 4935268), (52, 3891269), (82, 2467634), (107, 1891084), (164, 1233817), (214, 945542), (428, 472771), (533, 379636), (887, 228124), (1066, 189818), (1391, 145468), (1774, 114062), (2132, 94909), (2782, 72734), (3548, 57031), (4387, 46124), (5564, 36367), (8774, 23062), (11531, 17548)]