201636409940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3591671}}^1$

素因数の和:3592088

約数の個数: 48

約数和(自身を含む): 485134320384

約数和(自身を除く): 283497910444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 401, 802, 1604, 2005, 2807, 4010, 5614, 8020, 11228, 14035, 28070, 56140, 3591671, 7183342, 14366684, 17958355, 25141697, 35916710, 50283394, 71833420, 100566788, 125708485, 251416970, 502833940, 1440260071, 2880520142, 5761040284, 7201300355, 10081820497, 14402600710, 20163640994, 28805201420, 40327281988, 50409102485, 100818204970, 201636409940]

約数ペア:

[(1, 201636409940), (2, 100818204970), (4, 50409102485), (5, 40327281988), (7, 28805201420), (10, 20163640994), (14, 14402600710), (20, 10081820497), (28, 7201300355), (35, 5761040284), (70, 2880520142), (140, 1440260071), (401, 502833940), (802, 251416970), (1604, 125708485), (2005, 100566788), (2807, 71833420), (4010, 50283394), (5614, 35916710), (8020, 25141697), (11228, 17958355), (14035, 14366684), (28070, 7183342), (56140, 3591671)]