211033512

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19157}}^1$

素因数の和:19192

約数の個数: 80

約数和(自身を含む): 625891860

約数和(自身を除く): 414858348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 19157, 38314, 57471, 76628, 114942, 153256, 172413, 229884, 325669, 344826, 459768, 517239, 651338, 689652, 977007, 1034478, 1302676, 1379304, 1551717, 1954014, 2068956, 2605352, 2931021, 3103434, 3908028, 4137912, 5862042, 6206868, 7816056, 8793063, 11724084, 12413736, 17586126, 23448168, 26379189, 35172252, 52758378, 70344504, 105516756, 211033512]

約数ペア:

[(1, 211033512), (2, 105516756), (3, 70344504), (4, 52758378), (6, 35172252), (8, 26379189), (9, 23448168), (12, 17586126), (17, 12413736), (18, 11724084), (24, 8793063), (27, 7816056), (34, 6206868), (36, 5862042), (51, 4137912), (54, 3908028), (68, 3103434), (72, 2931021), (81, 2605352), (102, 2068956), (108, 1954014), (136, 1551717), (153, 1379304), (162, 1302676), (204, 1034478), (216, 977007), (306, 689652), (324, 651338), (408, 517239), (459, 459768), (612, 344826), (648, 325669), (918, 229884), (1224, 172413), (1377, 153256), (1836, 114942), (2754, 76628), (3672, 57471), (5508, 38314), (11016, 19157)]