201332809521

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{11981}}^1$

素因数の和:12252

約数の個数: 80

約数和(自身を含む): 323600270400

約数和(自身を除く): 122267460879

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 171, 179, 183, 513, 537, 549, 1159, 1539, 1611, 1647, 3401, 3477, 4833, 4941, 10203, 10431, 10919, 11981, 14499, 30609, 31293, 32757, 35943, 91827, 93879, 98271, 107829, 207461, 227639, 275481, 294813, 323487, 622383, 682917, 730841, 884439, 970461, 1867149, 2048751, 2144599, 2192523, 5601447, 6146253, 6433797, 6577569, 13885979, 16804341, 18438759, 19301391, 19732707, 40747381, 41657937, 57904173, 59198121, 122242143, 124973811, 130820539, 173712519, 366726429, 374921433, 392461617, 1100179287, 1124764299, 1177384851, 2485590241, 3300537861, 3532154553, 7456770723, 10596463659, 22370312169, 67110936507, 201332809521]

約数ペア:

[(1, 201332809521), (3, 67110936507), (9, 22370312169), (19, 10596463659), (27, 7456770723), (57, 3532154553), (61, 3300537861), (81, 2485590241), (171, 1177384851), (179, 1124764299), (183, 1100179287), (513, 392461617), (537, 374921433), (549, 366726429), (1159, 173712519), (1539, 130820539), (1611, 124973811), (1647, 122242143), (3401, 59198121), (3477, 57904173), (4833, 41657937), (4941, 40747381), (10203, 19732707), (10431, 19301391), (10919, 18438759), (11981, 16804341), (14499, 13885979), (30609, 6577569), (31293, 6433797), (32757, 6146253), (35943, 5601447), (91827, 2192523), (93879, 2144599), (98271, 2048751), (107829, 1867149), (207461, 970461), (227639, 884439), (275481, 730841), (294813, 682917), (323487, 622383)]