173194416

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17431}}^1$

素因数の和:17471

約数の個数: 80

約数和(自身を含む): 518776320

約数和(自身を除く): 345581904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 17431, 34862, 52293, 69724, 104586, 139448, 156879, 209172, 278896, 313758, 400913, 418344, 470637, 627516, 801826, 836688, 941274, 1202739, 1255032, 1603652, 1882548, 2405478, 2510064, 3207304, 3608217, 3765096, 4810956, 6414608, 7216434, 7530192, 9621912, 10824651, 14432868, 19243824, 21649302, 28865736, 43298604, 57731472, 86597208, 173194416]

約数ペア:

[(1, 173194416), (2, 86597208), (3, 57731472), (4, 43298604), (6, 28865736), (8, 21649302), (9, 19243824), (12, 14432868), (16, 10824651), (18, 9621912), (23, 7530192), (24, 7216434), (27, 6414608), (36, 4810956), (46, 3765096), (48, 3608217), (54, 3207304), (69, 2510064), (72, 2405478), (92, 1882548), (108, 1603652), (138, 1255032), (144, 1202739), (184, 941274), (207, 836688), (216, 801826), (276, 627516), (368, 470637), (414, 418344), (432, 400913), (552, 313758), (621, 278896), (828, 209172), (1104, 156879), (1242, 139448), (1656, 104586), (2484, 69724), (3312, 52293), (4968, 34862), (9936, 17431)]