142342088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149519}}^1$

素因数の和:149549

約数の個数: 32

約数和(自身を含む): 322963200

約数和(自身を除く): 180621112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 149519, 299038, 598076, 1046633, 1196152, 2093266, 2541823, 4186532, 5083646, 8373064, 10167292, 17792761, 20334584, 35585522, 71171044, 142342088]

約数ペア:

[(1, 142342088), (2, 71171044), (4, 35585522), (7, 20334584), (8, 17792761), (14, 10167292), (17, 8373064), (28, 5083646), (34, 4186532), (56, 2541823), (68, 2093266), (119, 1196152), (136, 1046633), (238, 598076), (476, 299038), (952, 149519)]