202938451303

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1\times {\mathrm{2633}}^1$

素因数の和:4112

約数の個数: 48

約数和(自身を含む): 253968636384

約数和(自身を除く): 51030185081

約数列:

[1, 7, 17, 49, 67, 119, 469, 833, 1139, 1381, 2633, 3283, 7973, 9667, 18431, 23477, 44761, 55811, 67669, 92527, 129017, 164339, 176411, 313327, 647689, 1150373, 1234877, 1572959, 2193289, 2998987, 3636173, 4533823, 8644139, 11010713, 20992909, 25453211, 61814941, 77074991, 146950363, 178172477, 243623591, 432704587, 1705365137, 3028932109, 4141601047, 11937555959, 28991207329, 202938451303]

約数ペア:

[(1, 202938451303), (7, 28991207329), (17, 11937555959), (49, 4141601047), (67, 3028932109), (119, 1705365137), (469, 432704587), (833, 243623591), (1139, 178172477), (1381, 146950363), (2633, 77074991), (3283, 61814941), (7973, 25453211), (9667, 20992909), (18431, 11010713), (23477, 8644139), (44761, 4533823), (55811, 3636173), (67669, 2998987), (92527, 2193289), (129017, 1572959), (164339, 1234877), (176411, 1150373), (313327, 647689)]