210004425468

素因数分解:

$2^2\times 3^4\times {\mathrm{15661}}^1\times {\mathrm{41387}}^1$

素因数の和:57064

約数の個数: 60

約数和(自身を含む): 549041371032

約数和(自身を除く): 339036945564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 15661, 31322, 41387, 46983, 62644, 82774, 93966, 124161, 140949, 165548, 187932, 248322, 281898, 372483, 422847, 496644, 563796, 744966, 845694, 1117449, 1268541, 1489932, 1691388, 2234898, 2537082, 3352347, 4469796, 5074164, 6704694, 13409388, 648161807, 1296323614, 1944485421, 2592647228, 3888970842, 5833456263, 7777941684, 11666912526, 17500368789, 23333825052, 35000737578, 52501106367, 70001475156, 105002212734, 210004425468]

約数ペア:

[(1, 210004425468), (2, 105002212734), (3, 70001475156), (4, 52501106367), (6, 35000737578), (9, 23333825052), (12, 17500368789), (18, 11666912526), (27, 7777941684), (36, 5833456263), (54, 3888970842), (81, 2592647228), (108, 1944485421), (162, 1296323614), (324, 648161807), (15661, 13409388), (31322, 6704694), (41387, 5074164), (46983, 4469796), (62644, 3352347), (82774, 2537082), (93966, 2234898), (124161, 1691388), (140949, 1489932), (165548, 1268541), (187932, 1117449), (248322, 845694), (281898, 744966), (372483, 563796), (422847, 496644)]