201416233880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14071}}^1\times {\mathrm{15559}}^1$

素因数の和:29664

約数の個数: 64

約数和(自身を含む): 472954291200

約数和(自身を除く): 271538057320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14071, 15559, 28142, 31118, 56284, 62236, 70355, 77795, 112568, 124472, 140710, 155590, 281420, 311180, 323633, 357857, 562840, 622360, 647266, 715714, 1294532, 1431428, 1618165, 1789285, 2589064, 2862856, 3236330, 3578570, 6472660, 7157140, 12945320, 14314280, 218930689, 437861378, 875722756, 1094653445, 1751445512, 2189306890, 4378613780, 5035405847, 8757227560, 10070811694, 20141623388, 25177029235, 40283246776, 50354058470, 100708116940, 201416233880]

約数ペア:

[(1, 201416233880), (2, 100708116940), (4, 50354058470), (5, 40283246776), (8, 25177029235), (10, 20141623388), (20, 10070811694), (23, 8757227560), (40, 5035405847), (46, 4378613780), (92, 2189306890), (115, 1751445512), (184, 1094653445), (230, 875722756), (460, 437861378), (920, 218930689), (14071, 14314280), (15559, 12945320), (28142, 7157140), (31118, 6472660), (56284, 3578570), (62236, 3236330), (70355, 2862856), (77795, 2589064), (112568, 1789285), (124472, 1618165), (140710, 1431428), (155590, 1294532), (281420, 715714), (311180, 647266), (323633, 622360), (357857, 562840)]