190581588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 504923328

約数和(自身を除く): 314341740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 337, 414, 674, 683, 828, 1011, 1348, 1366, 2022, 2049, 2732, 3033, 4044, 4098, 6066, 6147, 7751, 8196, 12132, 12294, 15502, 15709, 23253, 24588, 31004, 31418, 46506, 47127, 62836, 69759, 93012, 94254, 139518, 141381, 188508, 230171, 279036, 282762, 460342, 565524, 690513, 920684, 1381026, 2071539, 2762052, 4143078, 5293933, 8286156, 10587866, 15881799, 21175732, 31763598, 47645397, 63527196, 95290794, 190581588]

約数ペア:

[(1, 190581588), (2, 95290794), (3, 63527196), (4, 47645397), (6, 31763598), (9, 21175732), (12, 15881799), (18, 10587866), (23, 8286156), (36, 5293933), (46, 4143078), (69, 2762052), (92, 2071539), (138, 1381026), (207, 920684), (276, 690513), (337, 565524), (414, 460342), (674, 282762), (683, 279036), (828, 230171), (1011, 188508), (1348, 141381), (1366, 139518), (2022, 94254), (2049, 93012), (2732, 69759), (3033, 62836), (4044, 47127), (4098, 46506), (6066, 31418), (6147, 31004), (7751, 24588), (8196, 23253), (12132, 15709), (12294, 15502)]