228259008

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20894

約数の個数: 84

約数和(自身を含む): 688731160

約数和(自身を除く): 460472152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 20857, 41714, 62571, 83428, 125142, 166856, 187713, 250284, 333712, 375426, 396283, 500568, 667424, 750852, 792566, 1001136, 1188849, 1334848, 1501704, 1585132, 2002272, 2377698, 3003408, 3170264, 3566547, 4004544, 4755396, 6006816, 6340528, 7133094, 9510792, 12013632, 12681056, 14266188, 19021584, 25362112, 28532376, 38043168, 57064752, 76086336, 114129504, 228259008]

約数ペア:

[(1, 228259008), (2, 114129504), (3, 76086336), (4, 57064752), (6, 38043168), (8, 28532376), (9, 25362112), (12, 19021584), (16, 14266188), (18, 12681056), (19, 12013632), (24, 9510792), (32, 7133094), (36, 6340528), (38, 6006816), (48, 4755396), (57, 4004544), (64, 3566547), (72, 3170264), (76, 3003408), (96, 2377698), (114, 2002272), (144, 1585132), (152, 1501704), (171, 1334848), (192, 1188849), (228, 1001136), (288, 792566), (304, 750852), (342, 667424), (456, 500568), (576, 396283), (608, 375426), (684, 333712), (912, 250284), (1216, 187713), (1368, 166856), (1824, 125142), (2736, 83428), (3648, 62571), (5472, 41714), (10944, 20857)]