201990770798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{93601}}^1$

素因数の和:94760

約数の個数: 32

約数和(自身を含む): 323812000512

約数和(自身を除く): 121821229714

約数列:

[1, 2, 23, 43, 46, 86, 989, 1091, 1978, 2182, 25093, 46913, 50186, 93601, 93826, 187202, 1078999, 2152823, 2157998, 4024843, 4305646, 8049686, 92571389, 102118691, 185142778, 204237382, 2348729893, 4391103713, 4697459786, 8782207426, 100995385399, 201990770798]

約数ペア:

[(1, 201990770798), (2, 100995385399), (23, 8782207426), (43, 4697459786), (46, 4391103713), (86, 2348729893), (989, 204237382), (1091, 185142778), (1978, 102118691), (2182, 92571389), (25093, 8049686), (46913, 4305646), (50186, 4024843), (93601, 2157998), (93826, 2152823), (187202, 1078999)]