218698812

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5232

約数の個数: 96

約数和(自身を含む): 626572800

約数和(自身を除く): 407873988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 138, 153, 204, 207, 276, 306, 391, 414, 459, 612, 621, 782, 828, 918, 1173, 1242, 1564, 1836, 2346, 2484, 3519, 4692, 5179, 7038, 10358, 10557, 14076, 15537, 20716, 21114, 31074, 42228, 46611, 62148, 88043, 93222, 119117, 139833, 176086, 186444, 238234, 264129, 279666, 352172, 357351, 476468, 528258, 559332, 714702, 792387, 1056516, 1072053, 1429404, 1584774, 2024989, 2144106, 2377161, 3169548, 3216159, 4049978, 4288212, 4754322, 6074967, 6432318, 8099956, 9508644, 12149934, 12864636, 18224901, 24299868, 36449802, 54674703, 72899604, 109349406, 218698812]

約数ペア:

[(1, 218698812), (2, 109349406), (3, 72899604), (4, 54674703), (6, 36449802), (9, 24299868), (12, 18224901), (17, 12864636), (18, 12149934), (23, 9508644), (27, 8099956), (34, 6432318), (36, 6074967), (46, 4754322), (51, 4288212), (54, 4049978), (68, 3216159), (69, 3169548), (92, 2377161), (102, 2144106), (108, 2024989), (138, 1584774), (153, 1429404), (204, 1072053), (207, 1056516), (276, 792387), (306, 714702), (391, 559332), (414, 528258), (459, 476468), (612, 357351), (621, 352172), (782, 279666), (828, 264129), (918, 238234), (1173, 186444), (1242, 176086), (1564, 139833), (1836, 119117), (2346, 93222), (2484, 88043), (3519, 62148), (4692, 46611), (5179, 42228), (7038, 31074), (10358, 21114), (10557, 20716), (14076, 15537)]