223361504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 485968896

約数和(自身を除く): 262607392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 61, 68, 106, 122, 127, 136, 212, 244, 254, 272, 424, 488, 508, 544, 848, 901, 976, 1016, 1037, 1696, 1802, 1952, 2032, 2074, 2159, 3233, 3604, 4064, 4148, 4318, 6466, 6731, 7208, 7747, 8296, 8636, 12932, 13462, 14416, 15494, 16592, 17272, 25864, 26924, 28832, 30988, 33184, 34544, 51728, 53848, 54961, 61976, 69088, 103456, 107696, 109922, 114427, 123952, 131699, 215392, 219844, 228854, 247904, 263398, 410591, 439688, 457708, 526796, 821182, 879376, 915416, 1053592, 1642364, 1758752, 1830832, 2107184, 3284728, 3661664, 4214368, 6569456, 6980047, 13138912, 13960094, 27920188, 55840376, 111680752, 223361504]

約数ペア:

[(1, 223361504), (2, 111680752), (4, 55840376), (8, 27920188), (16, 13960094), (17, 13138912), (32, 6980047), (34, 6569456), (53, 4214368), (61, 3661664), (68, 3284728), (106, 2107184), (122, 1830832), (127, 1758752), (136, 1642364), (212, 1053592), (244, 915416), (254, 879376), (272, 821182), (424, 526796), (488, 457708), (508, 439688), (544, 410591), (848, 263398), (901, 247904), (976, 228854), (1016, 219844), (1037, 215392), (1696, 131699), (1802, 123952), (1952, 114427), (2032, 109922), (2074, 107696), (2159, 103456), (3233, 69088), (3604, 61976), (4064, 54961), (4148, 53848), (4318, 51728), (6466, 34544), (6731, 33184), (7208, 30988), (7747, 28832), (8296, 26924), (8636, 25864), (12932, 17272), (13462, 16592), (14416, 15494)]