195970164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8431}}^1$

素因数の和:8600

約数の個数: 48

約数和(自身を含む): 495801600

約数和(自身を除く): 299831436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3874, 5811, 7748, 8431, 11622, 16862, 23244, 25293, 33724, 50586, 101172, 109603, 219206, 328809, 438412, 657618, 1256219, 1315236, 2512438, 3768657, 5024876, 7537314, 15074628, 16330847, 32661694, 48992541, 65323388, 97985082, 195970164]

約数ペア:

[(1, 195970164), (2, 97985082), (3, 65323388), (4, 48992541), (6, 32661694), (12, 16330847), (13, 15074628), (26, 7537314), (39, 5024876), (52, 3768657), (78, 2512438), (149, 1315236), (156, 1256219), (298, 657618), (447, 438412), (596, 328809), (894, 219206), (1788, 109603), (1937, 101172), (3874, 50586), (5811, 33724), (7748, 25293), (8431, 23244), (11622, 16862)]