201282844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{312551}}^1$

素因数の和:312585

約数の個数: 24

約数和(自身を含む): 420069888

約数和(自身を除く): 218787044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 312551, 625102, 1250204, 2187857, 4375714, 7188673, 8751428, 14377346, 28754692, 50320711, 100641422, 201282844]

約数ペア:

[(1, 201282844), (2, 100641422), (4, 50320711), (7, 28754692), (14, 14377346), (23, 8751428), (28, 7188673), (46, 4375714), (92, 2187857), (161, 1250204), (322, 625102), (644, 312551)]