201966692

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 356630400

約数和(自身を除く): 154663708

約数列:

[1, 2, 4, 199, 398, 487, 521, 796, 974, 1042, 1948, 2084, 96913, 103679, 193826, 207358, 253727, 387652, 414716, 507454, 1014908, 50491673, 100983346, 201966692]

約数ペア:

[(1, 201966692), (2, 100983346), (4, 50491673), (199, 1014908), (398, 507454), (487, 414716), (521, 387652), (796, 253727), (974, 207358), (1042, 193826), (1948, 103679), (2084, 96913)]