242320908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22613}}^1$

素因数の和:22686

約数の個数: 48

約数和(自身を含む): 607864320

約数和(自身を除く): 365543412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 22613, 45226, 67839, 90452, 135678, 271356, 429647, 859294, 1062811, 1288941, 1718588, 2125622, 2577882, 3188433, 4251244, 5155764, 6376866, 12753732, 20193409, 40386818, 60580227, 80773636, 121160454, 242320908]

約数ペア:

[(1, 242320908), (2, 121160454), (3, 80773636), (4, 60580227), (6, 40386818), (12, 20193409), (19, 12753732), (38, 6376866), (47, 5155764), (57, 4251244), (76, 3188433), (94, 2577882), (114, 2125622), (141, 1718588), (188, 1288941), (228, 1062811), (282, 859294), (564, 429647), (893, 271356), (1786, 135678), (2679, 90452), (3572, 67839), (5358, 45226), (10716, 22613)]