121990908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19073}}^1$

素因数の和:19134

約数の個数: 48

約数和(自身を含む): 314034336

約数和(自身を除く): 192043428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 19073, 38146, 57219, 76292, 114438, 228876, 247949, 495898, 743847, 781993, 991796, 1487694, 1563986, 2345979, 2975388, 3127972, 4691958, 9383916, 10165909, 20331818, 30497727, 40663636, 60995454, 121990908]

約数ペア:

[(1, 121990908), (2, 60995454), (3, 40663636), (4, 30497727), (6, 20331818), (12, 10165909), (13, 9383916), (26, 4691958), (39, 3127972), (41, 2975388), (52, 2345979), (78, 1563986), (82, 1487694), (123, 991796), (156, 781993), (164, 743847), (246, 495898), (492, 247949), (533, 228876), (1066, 114438), (1599, 76292), (2132, 57219), (3198, 38146), (6396, 19073)]