201216239705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{96893}}^1$

素因数の和:97697

約数の個数: 32

約数和(自身を含む): 266441446656

約数和(自身を除く): 65225206951

約数列:

[1, 5, 13, 43, 65, 215, 559, 743, 2795, 3715, 9659, 31949, 48295, 96893, 159745, 415337, 484465, 1259609, 2076685, 4166399, 6298045, 20831995, 54163187, 71991499, 270815935, 359957495, 935889487, 3095634457, 4679447435, 15478172285, 40243247941, 201216239705]

約数ペア:

[(1, 201216239705), (5, 40243247941), (13, 15478172285), (43, 4679447435), (65, 3095634457), (215, 935889487), (559, 359957495), (743, 270815935), (2795, 71991499), (3715, 54163187), (9659, 20831995), (31949, 6298045), (48295, 4166399), (96893, 2076685), (159745, 1259609), (415337, 484465)]