193643670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 128

約数和(自身を含む): 546766848

約数和(自身を除く): 353123178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 31, 33, 46, 55, 62, 66, 69, 93, 110, 115, 138, 155, 165, 186, 230, 253, 310, 330, 341, 345, 465, 506, 682, 690, 713, 759, 823, 930, 1023, 1265, 1426, 1518, 1646, 1705, 2046, 2139, 2469, 2530, 3410, 3565, 3795, 4115, 4278, 4938, 5115, 7130, 7590, 7843, 8230, 9053, 10230, 10695, 12345, 15686, 18106, 18929, 21390, 23529, 24690, 25513, 27159, 37858, 39215, 45265, 47058, 51026, 54318, 56787, 76539, 78430, 90530, 94645, 113574, 117645, 127565, 135795, 153078, 189290, 208219, 235290, 255130, 271590, 280643, 283935, 382695, 416438, 561286, 567870, 586799, 624657, 765390, 841929, 1041095, 1173598, 1249314, 1403215, 1683858, 1760397, 2082190, 2806430, 2933995, 3123285, 3520794, 4209645, 5867990, 6246570, 6454789, 8419290, 8801985, 12909578, 17603970, 19364367, 32273945, 38728734, 64547890, 96821835, 193643670]

約数ペア:

[(1, 193643670), (2, 96821835), (3, 64547890), (5, 38728734), (6, 32273945), (10, 19364367), (11, 17603970), (15, 12909578), (22, 8801985), (23, 8419290), (30, 6454789), (31, 6246570), (33, 5867990), (46, 4209645), (55, 3520794), (62, 3123285), (66, 2933995), (69, 2806430), (93, 2082190), (110, 1760397), (115, 1683858), (138, 1403215), (155, 1249314), (165, 1173598), (186, 1041095), (230, 841929), (253, 765390), (310, 624657), (330, 586799), (341, 567870), (345, 561286), (465, 416438), (506, 382695), (682, 283935), (690, 280643), (713, 271590), (759, 255130), (823, 235290), (930, 208219), (1023, 189290), (1265, 153078), (1426, 135795), (1518, 127565), (1646, 117645), (1705, 113574), (2046, 94645), (2139, 90530), (2469, 78430), (2530, 76539), (3410, 56787), (3565, 54318), (3795, 51026), (4115, 47058), (4278, 45265), (4938, 39215), (5115, 37858), (7130, 27159), (7590, 25513), (7843, 24690), (8230, 23529), (9053, 21390), (10230, 18929), (10695, 18106), (12345, 15686)]