216222396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44711}}^1$

素因数の和:44762

約数の個数: 48

約数和(自身を含む): 560867328

約数和(自身を除く): 344644932

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, 44711, 89422, 134133, 178844, 268266, 536532, 581243, 1162486, 1386041, 1743729, 2324972, 2772082, 3487458, 4158123, 5544164, 6974916, 8316246, 16632492, 18018533, 36037066, 54055599, 72074132, 108111198, 216222396]

約数ペア:

[(1, 216222396), (2, 108111198), (3, 72074132), (4, 54055599), (6, 36037066), (12, 18018533), (13, 16632492), (26, 8316246), (31, 6974916), (39, 5544164), (52, 4158123), (62, 3487458), (78, 2772082), (93, 2324972), (124, 1743729), (156, 1386041), (186, 1162486), (372, 581243), (403, 536532), (806, 268266), (1209, 178844), (1612, 134133), (2418, 89422), (4836, 44711)]