201765615940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{56957}}^1\times {\mathrm{25303}}^1$

素因数の和:82276

約数の個数: 48

約数和(自身を含む): 484265117952

約数和(自身を除く): 282499502012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 25303, 50606, 56957, 101212, 113914, 126515, 177121, 227828, 253030, 284785, 354242, 398699, 506060, 569570, 708484, 797398, 885605, 1139140, 1594796, 1771210, 1993495, 3542420, 3986990, 7973980, 1441182971, 2882365942, 5764731884, 7205914855, 10088280797, 14411829710, 20176561594, 28823659420, 40353123188, 50441403985, 100882807970, 201765615940]

約数ペア:

[(1, 201765615940), (2, 100882807970), (4, 50441403985), (5, 40353123188), (7, 28823659420), (10, 20176561594), (14, 14411829710), (20, 10088280797), (28, 7205914855), (35, 5764731884), (70, 2882365942), (140, 1441182971), (25303, 7973980), (50606, 3986990), (56957, 3542420), (101212, 1993495), (113914, 1771210), (126515, 1594796), (177121, 1139140), (227828, 885605), (253030, 797398), (284785, 708484), (354242, 569570), (398699, 506060)]