188209924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5668

約数の個数: 48

約数和(自身を含む): 404248320

約数和(自身を除く): 216038396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1988, 2414, 4828, 5569, 8449, 11138, 16898, 22276, 33796, 38983, 77966, 94673, 155932, 189346, 378692, 395399, 662711, 790798, 1325422, 1581596, 2650844, 2767793, 5535586, 6721783, 11071172, 13443566, 26887132, 47052481, 94104962, 188209924]

約数ペア:

[(1, 188209924), (2, 94104962), (4, 47052481), (7, 26887132), (14, 13443566), (17, 11071172), (28, 6721783), (34, 5535586), (68, 2767793), (71, 2650844), (119, 1581596), (142, 1325422), (238, 790798), (284, 662711), (476, 395399), (497, 378692), (994, 189346), (1207, 155932), (1988, 94673), (2414, 77966), (4828, 38983), (5569, 33796), (8449, 22276), (11138, 16898)]