111770110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 215205984

約数和(自身を除く): 103435874

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 173, 230, 265, 346, 530, 865, 1219, 1730, 2438, 2809, 3979, 5618, 6095, 7958, 9169, 12190, 14045, 18338, 19895, 28090, 39790, 45845, 64607, 91690, 129214, 210887, 323035, 421774, 485957, 646070, 971914, 1054435, 2108870, 2429785, 4859570, 11177011, 22354022, 55885055, 111770110]

約数ペア:

[(1, 111770110), (2, 55885055), (5, 22354022), (10, 11177011), (23, 4859570), (46, 2429785), (53, 2108870), (106, 1054435), (115, 971914), (173, 646070), (230, 485957), (265, 421774), (346, 323035), (530, 210887), (865, 129214), (1219, 91690), (1730, 64607), (2438, 45845), (2809, 39790), (3979, 28090), (5618, 19895), (6095, 18338), (7958, 14045), (9169, 12190)]