246327516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4971

約数の個数: 72

約数和(自身を含む): 660520224

約数和(自身を除く): 414192708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2196, 2806, 4209, 4877, 5612, 8418, 9754, 12627, 14631, 16836, 19508, 25254, 29262, 43893, 50508, 58524, 87786, 112171, 175572, 224342, 297497, 336513, 448684, 594994, 673026, 892491, 1009539, 1189988, 1346052, 1784982, 2019078, 2677473, 3569964, 4038156, 5354946, 6842431, 10709892, 13684862, 20527293, 27369724, 41054586, 61581879, 82109172, 123163758, 246327516]

約数ペア:

[(1, 246327516), (2, 123163758), (3, 82109172), (4, 61581879), (6, 41054586), (9, 27369724), (12, 20527293), (18, 13684862), (23, 10709892), (36, 6842431), (46, 5354946), (61, 4038156), (69, 3569964), (92, 2677473), (122, 2019078), (138, 1784982), (183, 1346052), (207, 1189988), (244, 1009539), (276, 892491), (366, 673026), (414, 594994), (549, 448684), (732, 336513), (828, 297497), (1098, 224342), (1403, 175572), (2196, 112171), (2806, 87786), (4209, 58524), (4877, 50508), (5612, 43893), (8418, 29262), (9754, 25254), (12627, 19508), (14631, 16836)]