204651432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 587028000

約数和(自身を除く): 382376568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 211, 228, 342, 422, 456, 633, 684, 709, 844, 1266, 1368, 1418, 1688, 1899, 2127, 2532, 2836, 3798, 4009, 4254, 5064, 5672, 6381, 7596, 8018, 8508, 12027, 12762, 13471, 15192, 16036, 17016, 24054, 25524, 26942, 32072, 36081, 40413, 48108, 51048, 53884, 72162, 80826, 96216, 107768, 121239, 144324, 149599, 161652, 242478, 288648, 299198, 323304, 448797, 484956, 598396, 897594, 969912, 1196792, 1346391, 1795188, 2692782, 2842381, 3590376, 5385564, 5684762, 8527143, 10771128, 11369524, 17054286, 22739048, 25581429, 34108572, 51162858, 68217144, 102325716, 204651432]

約数ペア:

[(1, 204651432), (2, 102325716), (3, 68217144), (4, 51162858), (6, 34108572), (8, 25581429), (9, 22739048), (12, 17054286), (18, 11369524), (19, 10771128), (24, 8527143), (36, 5684762), (38, 5385564), (57, 3590376), (72, 2842381), (76, 2692782), (114, 1795188), (152, 1346391), (171, 1196792), (211, 969912), (228, 897594), (342, 598396), (422, 484956), (456, 448797), (633, 323304), (684, 299198), (709, 288648), (844, 242478), (1266, 161652), (1368, 149599), (1418, 144324), (1688, 121239), (1899, 107768), (2127, 96216), (2532, 80826), (2836, 72162), (3798, 53884), (4009, 51048), (4254, 48108), (5064, 40413), (5672, 36081), (6381, 32072), (7596, 26942), (8018, 25524), (8508, 24054), (12027, 17016), (12762, 16036), (13471, 15192)]