101173956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20921}}^1$

素因数の和:20972

約数の個数: 48

約数和(自身を含む): 262445568

約数和(自身を除く): 161271612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 20921, 41842, 62763, 83684, 125526, 251052, 271973, 543946, 648551, 815919, 1087892, 1297102, 1631838, 1945653, 2594204, 3263676, 3891306, 7782612, 8431163, 16862326, 25293489, 33724652, 50586978, 101173956]

約数ペア:

[(1, 101173956), (2, 50586978), (3, 33724652), (4, 25293489), (6, 16862326), (12, 8431163), (13, 7782612), (26, 3891306), (31, 3263676), (39, 2594204), (52, 1945653), (62, 1631838), (78, 1297102), (93, 1087892), (124, 815919), (156, 648551), (186, 543946), (372, 271973), (403, 251052), (806, 125526), (1209, 83684), (1612, 62763), (2418, 41842), (4836, 20921)]