201536950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 391113360

約数和(自身を除く): 189576410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 131, 145, 262, 290, 655, 725, 1061, 1310, 1450, 2122, 3275, 3799, 5305, 6550, 7598, 10610, 18995, 26525, 30769, 37990, 53050, 61538, 94975, 138991, 153845, 189950, 277982, 307690, 694955, 769225, 1389910, 1538450, 3474775, 4030739, 6949550, 8061478, 20153695, 40307390, 100768475, 201536950]

約数ペア:

[(1, 201536950), (2, 100768475), (5, 40307390), (10, 20153695), (25, 8061478), (29, 6949550), (50, 4030739), (58, 3474775), (131, 1538450), (145, 1389910), (262, 769225), (290, 694955), (655, 307690), (725, 277982), (1061, 189950), (1310, 153845), (1450, 138991), (2122, 94975), (3275, 61538), (3799, 53050), (5305, 37990), (6550, 30769), (7598, 26525), (10610, 18995)]