191835952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3386

約数の個数: 80

約数和(自身を含む): 473398272

約数和(自身を除く): 281562320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2068, 2632, 3313, 3619, 4136, 5264, 6626, 7238, 8272, 13252, 14476, 23191, 26504, 28952, 36443, 46382, 53008, 57904, 72886, 92764, 145772, 155711, 185528, 255101, 291544, 311422, 371056, 510202, 583088, 622844, 1020404, 1089977, 1245688, 1712821, 2040808, 2179954, 2491376, 3425642, 4081616, 4359908, 6851284, 8719816, 11989747, 13702568, 17439632, 23979494, 27405136, 47958988, 95917976, 191835952]

約数ペア:

[(1, 191835952), (2, 95917976), (4, 47958988), (7, 27405136), (8, 23979494), (11, 17439632), (14, 13702568), (16, 11989747), (22, 8719816), (28, 6851284), (44, 4359908), (47, 4081616), (56, 3425642), (77, 2491376), (88, 2179954), (94, 2040808), (112, 1712821), (154, 1245688), (176, 1089977), (188, 1020404), (308, 622844), (329, 583088), (376, 510202), (517, 371056), (616, 311422), (658, 291544), (752, 255101), (1034, 185528), (1232, 155711), (1316, 145772), (2068, 92764), (2632, 72886), (3313, 57904), (3619, 53008), (4136, 46382), (5264, 36443), (6626, 28952), (7238, 26504), (8272, 23191), (13252, 14476)]