201672328540

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{348083}}^1$

素因数の和:348642

約数の個数: 48

約数和(自身を含む): 431568466560

約数和(自身を除く): 229896138020

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 491, 590, 982, 1180, 1964, 2455, 4910, 9820, 28969, 57938, 115876, 144845, 289690, 348083, 579380, 696166, 1392332, 1740415, 3480830, 6961660, 20536897, 41073794, 82147588, 102684485, 170908753, 205368970, 341817506, 410737940, 683635012, 854543765, 1709087530, 3418175060, 10083616427, 20167232854, 40334465708, 50418082135, 100836164270, 201672328540]

約数ペア:

[(1, 201672328540), (2, 100836164270), (4, 50418082135), (5, 40334465708), (10, 20167232854), (20, 10083616427), (59, 3418175060), (118, 1709087530), (236, 854543765), (295, 683635012), (491, 410737940), (590, 341817506), (982, 205368970), (1180, 170908753), (1964, 102684485), (2455, 82147588), (4910, 41073794), (9820, 20536897), (28969, 6961660), (57938, 3480830), (115876, 1740415), (144845, 1392332), (289690, 696166), (348083, 579380)]