109878972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{186869}}^1$

素因数の和:186890

約数の個数: 36

約数和(自身を含む): 298244520

約数和(自身を除く): 188365548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 186869, 373738, 560607, 747476, 1121214, 1308083, 2242428, 2616166, 3924249, 5232332, 7848498, 9156581, 15696996, 18313162, 27469743, 36626324, 54939486, 109878972]

約数ペア:

[(1, 109878972), (2, 54939486), (3, 36626324), (4, 27469743), (6, 18313162), (7, 15696996), (12, 9156581), (14, 7848498), (21, 5232332), (28, 3924249), (42, 2616166), (49, 2242428), (84, 1308083), (98, 1121214), (147, 747476), (196, 560607), (294, 373738), (588, 186869)]