201455328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{5813}}^1$

素因数の和:5864

約数の個数: 72

約数和(自身を含む): 558213768

約数和(自身を除く): 356758440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 5776, 5813, 8664, 11552, 11626, 17328, 17439, 23252, 34656, 34878, 46504, 69756, 93008, 110447, 139512, 186016, 220894, 279024, 331341, 441788, 558048, 662682, 883576, 1325364, 1767152, 2098493, 2650728, 3534304, 4196986, 5301456, 6295479, 8393972, 10602912, 12590958, 16787944, 25181916, 33575888, 50363832, 67151776, 100727664, 201455328]

約数ペア:

[(1, 201455328), (2, 100727664), (3, 67151776), (4, 50363832), (6, 33575888), (8, 25181916), (12, 16787944), (16, 12590958), (19, 10602912), (24, 8393972), (32, 6295479), (38, 5301456), (48, 4196986), (57, 3534304), (76, 2650728), (96, 2098493), (114, 1767152), (152, 1325364), (228, 883576), (304, 662682), (361, 558048), (456, 441788), (608, 331341), (722, 279024), (912, 220894), (1083, 186016), (1444, 139512), (1824, 110447), (2166, 93008), (2888, 69756), (4332, 46504), (5776, 34878), (5813, 34656), (8664, 23252), (11552, 17439), (11626, 17328)]