139634196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38917}}^1$

素因数の和:38960

約数の個数: 48

約数和(自身を含む): 366140544

約数和(自身を除く): 226506348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 38917, 77834, 116751, 155668, 233502, 467004, 505921, 895091, 1011842, 1517763, 1790182, 2023684, 2685273, 3035526, 3580364, 5370546, 6071052, 10741092, 11636183, 23272366, 34908549, 46544732, 69817098, 139634196]

約数ペア:

[(1, 139634196), (2, 69817098), (3, 46544732), (4, 34908549), (6, 23272366), (12, 11636183), (13, 10741092), (23, 6071052), (26, 5370546), (39, 3580364), (46, 3035526), (52, 2685273), (69, 2023684), (78, 1790182), (92, 1517763), (138, 1011842), (156, 895091), (276, 505921), (299, 467004), (598, 233502), (897, 155668), (1196, 116751), (1794, 77834), (3588, 38917)]