246109108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 527812992

約数和(自身を除く): 281703884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 173, 188, 322, 329, 346, 644, 658, 692, 1081, 1211, 1316, 2162, 2209, 2422, 3979, 4324, 4418, 4844, 7567, 7958, 8131, 8836, 15134, 15463, 15916, 16262, 27853, 30268, 30926, 32524, 50807, 55706, 56917, 61852, 101614, 111412, 113834, 187013, 203228, 227668, 355649, 374026, 382157, 711298, 748052, 764314, 1309091, 1422596, 1528628, 2618182, 2675099, 5236364, 5350198, 8789611, 10700396, 17579222, 35158444, 61527277, 123054554, 246109108]

約数ペア:

[(1, 246109108), (2, 123054554), (4, 61527277), (7, 35158444), (14, 17579222), (23, 10700396), (28, 8789611), (46, 5350198), (47, 5236364), (92, 2675099), (94, 2618182), (161, 1528628), (173, 1422596), (188, 1309091), (322, 764314), (329, 748052), (346, 711298), (644, 382157), (658, 374026), (692, 355649), (1081, 227668), (1211, 203228), (1316, 187013), (2162, 113834), (2209, 111412), (2422, 101614), (3979, 61852), (4324, 56917), (4418, 55706), (4844, 50807), (7567, 32524), (7958, 30926), (8131, 30268), (8836, 27853), (15134, 16262), (15463, 15916)]