293350408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 614401200

約数和(自身を除く): 321050792

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 89, 104, 164, 178, 328, 356, 533, 712, 773, 1066, 1157, 1546, 2132, 2314, 3092, 3649, 4264, 4628, 6184, 7298, 9256, 10049, 14596, 20098, 29192, 31693, 40196, 47437, 63386, 68797, 80392, 94874, 126772, 137594, 189748, 253544, 275188, 379496, 412009, 550376, 824018, 894361, 1648036, 1788722, 2820677, 3296072, 3577444, 5641354, 7154888, 11282708, 22565416, 36668801, 73337602, 146675204, 293350408]

約数ペア:

[(1, 293350408), (2, 146675204), (4, 73337602), (8, 36668801), (13, 22565416), (26, 11282708), (41, 7154888), (52, 5641354), (82, 3577444), (89, 3296072), (104, 2820677), (164, 1788722), (178, 1648036), (328, 894361), (356, 824018), (533, 550376), (712, 412009), (773, 379496), (1066, 275188), (1157, 253544), (1546, 189748), (2132, 137594), (2314, 126772), (3092, 94874), (3649, 80392), (4264, 68797), (4628, 63386), (6184, 47437), (7298, 40196), (9256, 31693), (10049, 29192), (14596, 20098)]