238440972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 697503744

約数和(自身を除く): 459062772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 211, 231, 308, 422, 462, 633, 844, 924, 1223, 1266, 1477, 2321, 2446, 2532, 2954, 3669, 4431, 4642, 4892, 5908, 6963, 7338, 8561, 8862, 9284, 13453, 13926, 14676, 16247, 17122, 17724, 25683, 26906, 27852, 32494, 34244, 40359, 48741, 51366, 53812, 64988, 80718, 94171, 97482, 102732, 161436, 188342, 194964, 258053, 282513, 376684, 516106, 565026, 774159, 1032212, 1130052, 1548318, 1806371, 2838583, 3096636, 3612742, 5419113, 5677166, 7225484, 8515749, 10838226, 11354332, 17031498, 19870081, 21676452, 34062996, 39740162, 59610243, 79480324, 119220486, 238440972]

約数ペア:

[(1, 238440972), (2, 119220486), (3, 79480324), (4, 59610243), (6, 39740162), (7, 34062996), (11, 21676452), (12, 19870081), (14, 17031498), (21, 11354332), (22, 10838226), (28, 8515749), (33, 7225484), (42, 5677166), (44, 5419113), (66, 3612742), (77, 3096636), (84, 2838583), (132, 1806371), (154, 1548318), (211, 1130052), (231, 1032212), (308, 774159), (422, 565026), (462, 516106), (633, 376684), (844, 282513), (924, 258053), (1223, 194964), (1266, 188342), (1477, 161436), (2321, 102732), (2446, 97482), (2532, 94171), (2954, 80718), (3669, 64988), (4431, 53812), (4642, 51366), (4892, 48741), (5908, 40359), (6963, 34244), (7338, 32494), (8561, 27852), (8862, 26906), (9284, 25683), (13453, 17724), (13926, 17122), (14676, 16247)]