245874264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{35449}}^1$

素因数の和:35492

約数の個数: 48

約数和(自身を含む): 652989000

約数和(自身を除く): 407114736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 35449, 70898, 106347, 141796, 212694, 283592, 425388, 602633, 850776, 1205266, 1807899, 2410532, 3615798, 4821064, 7231596, 10244761, 14463192, 20489522, 30734283, 40979044, 61468566, 81958088, 122937132, 245874264]

約数ペア:

[(1, 245874264), (2, 122937132), (3, 81958088), (4, 61468566), (6, 40979044), (8, 30734283), (12, 20489522), (17, 14463192), (24, 10244761), (34, 7231596), (51, 4821064), (68, 3615798), (102, 2410532), (136, 1807899), (204, 1205266), (289, 850776), (408, 602633), (578, 425388), (867, 283592), (1156, 212694), (1734, 141796), (2312, 106347), (3468, 70898), (6936, 35449)]