291257214984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{237955241}}^1$

素因数の和:237955270

約数の個数: 48

約数和(自身を含む): 835222899420

約数和(自身を除く): 543965684436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 237955241, 475910482, 713865723, 951820964, 1427731446, 1903641928, 2141597169, 2855462892, 4045239097, 4283194338, 5710925784, 8090478194, 8566388676, 12135717291, 16180956388, 17132777352, 24271434582, 32361912776, 36407151873, 48542869164, 72814303746, 97085738328, 145628607492, 291257214984]

約数ペア:

[(1, 291257214984), (2, 145628607492), (3, 97085738328), (4, 72814303746), (6, 48542869164), (8, 36407151873), (9, 32361912776), (12, 24271434582), (17, 17132777352), (18, 16180956388), (24, 12135717291), (34, 8566388676), (36, 8090478194), (51, 5710925784), (68, 4283194338), (72, 4045239097), (102, 2855462892), (136, 2141597169), (153, 1903641928), (204, 1427731446), (306, 951820964), (408, 713865723), (612, 475910482), (1224, 237955241)]