163599424

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 84

約数和(自身を含む): 350902524

約数和(自身を除く): 187303100

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 97, 146, 152, 194, 292, 304, 361, 388, 584, 608, 722, 776, 1168, 1216, 1387, 1444, 1552, 1843, 2336, 2774, 2888, 3104, 3686, 4672, 5548, 5776, 6208, 7081, 7372, 11096, 11552, 14162, 14744, 22192, 23104, 26353, 28324, 29488, 35017, 44384, 52706, 56648, 58976, 70034, 88768, 105412, 113296, 117952, 134539, 140068, 210824, 226592, 269078, 280136, 421648, 453184, 538156, 560272, 843296, 1076312, 1120544, 1686592, 2152624, 2241088, 2556241, 4305248, 5112482, 8610496, 10224964, 20449928, 40899856, 81799712, 163599424]

約数ペア:

[(1, 163599424), (2, 81799712), (4, 40899856), (8, 20449928), (16, 10224964), (19, 8610496), (32, 5112482), (38, 4305248), (64, 2556241), (73, 2241088), (76, 2152624), (97, 1686592), (146, 1120544), (152, 1076312), (194, 843296), (292, 560272), (304, 538156), (361, 453184), (388, 421648), (584, 280136), (608, 269078), (722, 226592), (776, 210824), (1168, 140068), (1216, 134539), (1387, 117952), (1444, 113296), (1552, 105412), (1843, 88768), (2336, 70034), (2774, 58976), (2888, 56648), (3104, 52706), (3686, 44384), (4672, 35017), (5548, 29488), (5776, 28324), (6208, 26353), (7081, 23104), (7372, 22192), (11096, 14744), (11552, 14162)]