201230874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1301}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 470610504

約数和(自身を除く): 269379630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 661, 1301, 1322, 1983, 2602, 3903, 3966, 5949, 7806, 8593, 11709, 11898, 16913, 17186, 23418, 25779, 33826, 50739, 51558, 77337, 101478, 152217, 154674, 304434, 859961, 1719922, 2579883, 5159766, 7739649, 11179493, 15479298, 22358986, 33538479, 67076958, 100615437, 201230874]

約数ペア:

[(1, 201230874), (2, 100615437), (3, 67076958), (6, 33538479), (9, 22358986), (13, 15479298), (18, 11179493), (26, 7739649), (39, 5159766), (78, 2579883), (117, 1719922), (234, 859961), (661, 304434), (1301, 154674), (1322, 152217), (1983, 101478), (2602, 77337), (3903, 51558), (3966, 50739), (5949, 33826), (7806, 25779), (8593, 23418), (11709, 17186), (11898, 16913)]