388179972

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{211427}}^1$

素因数の和:211457

約数の個数: 48

約数和(自身を含む): 1065597120

約数和(自身を除く): 677417148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 211427, 422854, 634281, 845708, 1268562, 1902843, 2537124, 3594259, 3805686, 5708529, 7188518, 7611372, 10782777, 11417058, 14377036, 21565554, 22834116, 32348331, 43131108, 64696662, 97044993, 129393324, 194089986, 388179972]

約数ペア:

[(1, 388179972), (2, 194089986), (3, 129393324), (4, 97044993), (6, 64696662), (9, 43131108), (12, 32348331), (17, 22834116), (18, 21565554), (27, 14377036), (34, 11417058), (36, 10782777), (51, 7611372), (54, 7188518), (68, 5708529), (102, 3805686), (108, 3594259), (153, 2537124), (204, 1902843), (306, 1268562), (459, 845708), (612, 634281), (918, 422854), (1836, 211427)]