136774736

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6199}}^1$

素因数の和:6411

約数の個数: 40

約数和(自身を含む): 304444800

約数和(自身を除く): 167670064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 6199, 11032, 12398, 22064, 24796, 43393, 49592, 86786, 99184, 173572, 347144, 694288, 1221203, 2442406, 4884812, 8548421, 9769624, 17096842, 19539248, 34193684, 68387368, 136774736]

約数ペア:

[(1, 136774736), (2, 68387368), (4, 34193684), (7, 19539248), (8, 17096842), (14, 9769624), (16, 8548421), (28, 4884812), (56, 2442406), (112, 1221203), (197, 694288), (394, 347144), (788, 173572), (1379, 99184), (1576, 86786), (2758, 49592), (3152, 43393), (5516, 24796), (6199, 22064), (11032, 12398)]