190581664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65447}}^1$

素因数の和:65477

約数の個数: 48

約数和(自身を含む): 461801088

約数和(自身を除く): 271219424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 65447, 130894, 261788, 458129, 523576, 850811, 916258, 1047152, 1701622, 1832516, 2094304, 3403244, 3665032, 5955677, 6806488, 7330064, 11911354, 13612976, 14660128, 23822708, 27225952, 47645416, 95290832, 190581664]

約数ペア:

[(1, 190581664), (2, 95290832), (4, 47645416), (7, 27225952), (8, 23822708), (13, 14660128), (14, 13612976), (16, 11911354), (26, 7330064), (28, 6806488), (32, 5955677), (52, 3665032), (56, 3403244), (91, 2094304), (104, 1832516), (112, 1701622), (182, 1047152), (208, 916258), (224, 850811), (364, 523576), (416, 458129), (728, 261788), (1456, 130894), (2912, 65447)]