372130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 777600

約数和(自身を除く): 405470

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 199, 374, 398, 935, 995, 1870, 1990, 2189, 3383, 4378, 6766, 10945, 16915, 21890, 33830, 37213, 74426, 186065, 372130]

約数ペア:

[(1, 372130), (2, 186065), (5, 74426), (10, 37213), (11, 33830), (17, 21890), (22, 16915), (34, 10945), (55, 6766), (85, 4378), (110, 3383), (170, 2189), (187, 1990), (199, 1870), (374, 995), (398, 935)]