202157208

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 627264000

約数和(自身を除く): 425106792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 79, 81, 88, 99, 108, 132, 158, 162, 198, 216, 237, 264, 297, 316, 324, 359, 396, 474, 594, 632, 648, 711, 718, 792, 869, 891, 948, 1077, 1188, 1422, 1436, 1738, 1782, 1896, 2133, 2154, 2376, 2607, 2844, 2872, 3231, 3476, 3564, 3949, 4266, 4308, 5214, 5688, 6399, 6462, 6952, 7128, 7821, 7898, 8532, 8616, 9693, 10428, 11847, 12798, 12924, 15642, 15796, 17064, 19386, 20856, 23463, 23694, 25596, 25848, 28361, 29079, 31284, 31592, 35541, 38772, 46926, 47388, 51192, 56722, 58158, 62568, 70389, 71082, 77544, 85083, 93852, 94776, 106623, 113444, 116316, 140778, 142164, 170166, 187704, 213246, 226888, 232632, 255249, 281556, 284328, 311971, 319869, 340332, 426492, 510498, 563112, 623942, 639738, 680664, 765747, 852984, 935913, 1020996, 1247884, 1279476, 1531494, 1871826, 2041992, 2297241, 2495768, 2558952, 2807739, 3062988, 3743652, 4594482, 5615478, 6125976, 7487304, 8423217, 9188964, 11230956, 16846434, 18377928, 22461912, 25269651, 33692868, 50539302, 67385736, 101078604, 202157208]

約数ペア:

[(1, 202157208), (2, 101078604), (3, 67385736), (4, 50539302), (6, 33692868), (8, 25269651), (9, 22461912), (11, 18377928), (12, 16846434), (18, 11230956), (22, 9188964), (24, 8423217), (27, 7487304), (33, 6125976), (36, 5615478), (44, 4594482), (54, 3743652), (66, 3062988), (72, 2807739), (79, 2558952), (81, 2495768), (88, 2297241), (99, 2041992), (108, 1871826), (132, 1531494), (158, 1279476), (162, 1247884), (198, 1020996), (216, 935913), (237, 852984), (264, 765747), (297, 680664), (316, 639738), (324, 623942), (359, 563112), (396, 510498), (474, 426492), (594, 340332), (632, 319869), (648, 311971), (711, 284328), (718, 281556), (792, 255249), (869, 232632), (891, 226888), (948, 213246), (1077, 187704), (1188, 170166), (1422, 142164), (1436, 140778), (1738, 116316), (1782, 113444), (1896, 106623), (2133, 94776), (2154, 93852), (2376, 85083), (2607, 77544), (2844, 71082), (2872, 70389), (3231, 62568), (3476, 58158), (3564, 56722), (3949, 51192), (4266, 47388), (4308, 46926), (5214, 38772), (5688, 35541), (6399, 31592), (6462, 31284), (6952, 29079), (7128, 28361), (7821, 25848), (7898, 25596), (8532, 23694), (8616, 23463), (9693, 20856), (10428, 19386), (11847, 17064), (12798, 15796), (12924, 15642)]