215929752

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:2016

約数の個数: 64

約数和(自身を含む): 555916800

約数和(自身を除く): 339987048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1464, 1867, 1896, 3734, 4819, 5601, 7468, 9638, 11202, 14457, 14936, 19276, 22404, 28914, 38552, 44808, 57828, 113887, 115656, 147493, 227774, 294986, 341661, 442479, 455548, 589972, 683322, 884958, 911096, 1179944, 1366644, 1769916, 2733288, 3539832, 8997073, 17994146, 26991219, 35988292, 53982438, 71976584, 107964876, 215929752]

約数ペア:

[(1, 215929752), (2, 107964876), (3, 71976584), (4, 53982438), (6, 35988292), (8, 26991219), (12, 17994146), (24, 8997073), (61, 3539832), (79, 2733288), (122, 1769916), (158, 1366644), (183, 1179944), (237, 911096), (244, 884958), (316, 683322), (366, 589972), (474, 455548), (488, 442479), (632, 341661), (732, 294986), (948, 227774), (1464, 147493), (1867, 115656), (1896, 113887), (3734, 57828), (4819, 44808), (5601, 38552), (7468, 28914), (9638, 22404), (11202, 19276), (14457, 14936)]