219510434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1033}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 387725184

約数和(自身を除く): 168214750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 743, 1033, 1486, 2066, 8173, 9659, 11363, 13429, 16346, 19318, 22726, 26858, 106249, 147719, 212498, 295438, 767519, 1535038, 8442709, 9977747, 16885418, 19955494, 109755217, 219510434]

約数ペア:

[(1, 219510434), (2, 109755217), (11, 19955494), (13, 16885418), (22, 9977747), (26, 8442709), (143, 1535038), (286, 767519), (743, 295438), (1033, 212498), (1486, 147719), (2066, 106249), (8173, 26858), (9659, 22726), (11363, 19318), (13429, 16346)]