213746178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{1237}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 442114560

約数和(自身を除く): 228368382

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 929, 1237, 1858, 2474, 2787, 3711, 5574, 7422, 28799, 38347, 57598, 76694, 86397, 115041, 172794, 230082, 1149173, 2298346, 3447519, 6895038, 35624363, 71248726, 106873089, 213746178]

約数ペア:

[(1, 213746178), (2, 106873089), (3, 71248726), (6, 35624363), (31, 6895038), (62, 3447519), (93, 2298346), (186, 1149173), (929, 230082), (1237, 172794), (1858, 115041), (2474, 86397), (2787, 76694), (3711, 57598), (5574, 38347), (7422, 28799)]