222175884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2167

約数の個数: 96

約数和(自身を含む): 626798592

約数和(自身を除く): 404622708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 574, 651, 861, 868, 1148, 1271, 1302, 1722, 2081, 2542, 2604, 3444, 3813, 4162, 5084, 6243, 7626, 8324, 8897, 12486, 14567, 15252, 17794, 24972, 26691, 29134, 35588, 43701, 53382, 58268, 64511, 85321, 87402, 106764, 129022, 170642, 174804, 193533, 255963, 258044, 341284, 387066, 451577, 511926, 597247, 774132, 903154, 1023852, 1194494, 1354731, 1791741, 1806308, 2388988, 2644951, 2709462, 3583482, 5289902, 5418924, 7166964, 7934853, 10579804, 15869706, 18514657, 31739412, 37029314, 55543971, 74058628, 111087942, 222175884]

約数ペア:

[(1, 222175884), (2, 111087942), (3, 74058628), (4, 55543971), (6, 37029314), (7, 31739412), (12, 18514657), (14, 15869706), (21, 10579804), (28, 7934853), (31, 7166964), (41, 5418924), (42, 5289902), (62, 3583482), (82, 2709462), (84, 2644951), (93, 2388988), (123, 1806308), (124, 1791741), (164, 1354731), (186, 1194494), (217, 1023852), (246, 903154), (287, 774132), (372, 597247), (434, 511926), (492, 451577), (574, 387066), (651, 341284), (861, 258044), (868, 255963), (1148, 193533), (1271, 174804), (1302, 170642), (1722, 129022), (2081, 106764), (2542, 87402), (2604, 85321), (3444, 64511), (3813, 58268), (4162, 53382), (5084, 43701), (6243, 35588), (7626, 29134), (8324, 26691), (8897, 24972), (12486, 17794), (14567, 15252)]