187895832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20023}}^1$

素因数の和:20072

約数の個数: 64

約数和(自身を含む): 519022080

約数和(自身を除く): 331126248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 20023, 40046, 60069, 80092, 120138, 160184, 240276, 340391, 460529, 480552, 680782, 921058, 1021173, 1361564, 1381587, 1842116, 2042346, 2723128, 2763174, 3684232, 4084692, 5526348, 7828993, 8169384, 11052696, 15657986, 23486979, 31315972, 46973958, 62631944, 93947916, 187895832]

約数ペア:

[(1, 187895832), (2, 93947916), (3, 62631944), (4, 46973958), (6, 31315972), (8, 23486979), (12, 15657986), (17, 11052696), (23, 8169384), (24, 7828993), (34, 5526348), (46, 4084692), (51, 3684232), (68, 2763174), (69, 2723128), (92, 2042346), (102, 1842116), (136, 1381587), (138, 1361564), (184, 1021173), (204, 921058), (276, 680782), (391, 480552), (408, 460529), (552, 340391), (782, 240276), (1173, 160184), (1564, 120138), (2346, 80092), (3128, 60069), (4692, 40046), (9384, 20023)]