201672004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 391466880

約数和(自身を除く): 189794876

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 113, 226, 437, 452, 874, 1021, 1748, 2042, 2147, 2599, 4084, 4294, 5198, 8588, 10396, 19399, 23483, 38798, 46966, 49381, 77596, 93932, 98762, 115373, 197524, 230746, 446177, 461492, 892354, 1784708, 2192087, 2653579, 4384174, 5307158, 8768348, 10614316, 50418001, 100836002, 201672004]

約数ペア:

[(1, 201672004), (2, 100836002), (4, 50418001), (19, 10614316), (23, 8768348), (38, 5307158), (46, 4384174), (76, 2653579), (92, 2192087), (113, 1784708), (226, 892354), (437, 461492), (452, 446177), (874, 230746), (1021, 197524), (1748, 115373), (2042, 98762), (2147, 93932), (2599, 77596), (4084, 49381), (4294, 46966), (5198, 38798), (8588, 23483), (10396, 19399)]