207460392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{757}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 547579200

約数和(自身を除く): 340118808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 601, 757, 1202, 1514, 1803, 2271, 2404, 3028, 3606, 4542, 4808, 6056, 7212, 9084, 11419, 14383, 14424, 18168, 22838, 28766, 34257, 43149, 45676, 57532, 68514, 86298, 91352, 115064, 137028, 172596, 274056, 345192, 454957, 909914, 1364871, 1819828, 2729742, 3639656, 5459484, 8644183, 10918968, 17288366, 25932549, 34576732, 51865098, 69153464, 103730196, 207460392]

約数ペア:

[(1, 207460392), (2, 103730196), (3, 69153464), (4, 51865098), (6, 34576732), (8, 25932549), (12, 17288366), (19, 10918968), (24, 8644183), (38, 5459484), (57, 3639656), (76, 2729742), (114, 1819828), (152, 1364871), (228, 909914), (456, 454957), (601, 345192), (757, 274056), (1202, 172596), (1514, 137028), (1803, 115064), (2271, 91352), (2404, 86298), (3028, 68514), (3606, 57532), (4542, 45676), (4808, 43149), (6056, 34257), (7212, 28766), (9084, 22838), (11419, 18168), (14383, 14424)]