201576383995

素因数分解:

$5^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{547}}^1\times {\mathrm{4261}}^1$

素因数の和:5180

約数の個数: 48

約数和(自身を含む): 282763515168

約数和(自身を除く): 81187131173

約数列:

[1, 5, 7, 35, 49, 245, 353, 547, 1765, 2471, 2735, 3829, 4261, 12355, 17297, 19145, 21305, 26803, 29827, 86485, 134015, 149135, 193091, 208789, 965455, 1043945, 1351637, 1504133, 2330767, 6758185, 7520665, 9461459, 10528931, 11653835, 16315369, 47307295, 52644655, 73702517, 81576845, 114207583, 368512585, 571037915, 822760751, 4113803755, 5759325257, 28796626285, 40315276799, 201576383995]

約数ペア:

[(1, 201576383995), (5, 40315276799), (7, 28796626285), (35, 5759325257), (49, 4113803755), (245, 822760751), (353, 571037915), (547, 368512585), (1765, 114207583), (2471, 81576845), (2735, 73702517), (3829, 52644655), (4261, 47307295), (12355, 16315369), (17297, 11653835), (19145, 10528931), (21305, 9461459), (26803, 7520665), (29827, 6758185), (86485, 2330767), (134015, 1504133), (149135, 1351637), (193091, 1043945), (208789, 965455)]