290429052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9227}}^1$

素因数の和:9338

約数の個数: 48

約数和(自身を含む): 704871552

約数和(自身を除く): 414442500

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 5246, 7869, 9227, 10492, 15738, 18454, 27681, 31476, 36908, 55362, 110724, 396761, 562847, 793522, 1125694, 1190283, 1587044, 1688541, 2251388, 2380566, 3377082, 4761132, 6754164, 24202421, 48404842, 72607263, 96809684, 145214526, 290429052]

約数ペア:

[(1, 290429052), (2, 145214526), (3, 96809684), (4, 72607263), (6, 48404842), (12, 24202421), (43, 6754164), (61, 4761132), (86, 3377082), (122, 2380566), (129, 2251388), (172, 1688541), (183, 1587044), (244, 1190283), (258, 1125694), (366, 793522), (516, 562847), (732, 396761), (2623, 110724), (5246, 55362), (7869, 36908), (9227, 31476), (10492, 27681), (15738, 18454)]