205654848

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9040

約数の個数: 112

約数和(自身を含む): 658514304

約数和(自身を除く): 452859456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 9001, 11424, 18002, 22848, 27003, 36004, 54006, 63007, 72008, 108012, 126014, 144016, 153017, 189021, 216024, 252028, 288032, 306034, 378042, 432048, 459051, 504056, 576064, 612068, 756084, 864096, 918102, 1008112, 1071119, 1224136, 1512168, 1728192, 1836204, 2016224, 2142238, 2448272, 3024336, 3213357, 3672408, 4032448, 4284476, 4896544, 6048672, 6426714, 7344816, 8568952, 9793088, 12097344, 12853428, 14689632, 17137904, 25706856, 29379264, 34275808, 51413712, 68551616, 102827424, 205654848]

約数ペア:

[(1, 205654848), (2, 102827424), (3, 68551616), (4, 51413712), (6, 34275808), (7, 29379264), (8, 25706856), (12, 17137904), (14, 14689632), (16, 12853428), (17, 12097344), (21, 9793088), (24, 8568952), (28, 7344816), (32, 6426714), (34, 6048672), (42, 4896544), (48, 4284476), (51, 4032448), (56, 3672408), (64, 3213357), (68, 3024336), (84, 2448272), (96, 2142238), (102, 2016224), (112, 1836204), (119, 1728192), (136, 1512168), (168, 1224136), (192, 1071119), (204, 1008112), (224, 918102), (238, 864096), (272, 756084), (336, 612068), (357, 576064), (408, 504056), (448, 459051), (476, 432048), (544, 378042), (672, 306034), (714, 288032), (816, 252028), (952, 216024), (1088, 189021), (1344, 153017), (1428, 144016), (1632, 126014), (1904, 108012), (2856, 72008), (3264, 63007), (3808, 54006), (5712, 36004), (7616, 27003), (9001, 22848), (11424, 18002)]