223095678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{69761}}^1$

素因数の和:69820

約数の個数: 32

約数和(自身を含む): 492240672

約数和(自身を除く): 269144994

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 69761, 139522, 209283, 418566, 906893, 1813786, 2720679, 2860201, 5441358, 5720402, 8580603, 17161206, 37182613, 74365226, 111547839, 223095678]

約数ペア:

[(1, 223095678), (2, 111547839), (3, 74365226), (6, 37182613), (13, 17161206), (26, 8580603), (39, 5720402), (41, 5441358), (78, 2860201), (82, 2720679), (123, 1813786), (246, 906893), (533, 418566), (1066, 209283), (1599, 139522), (3198, 69761)]