193385976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 579156480

約数和(自身を除く): 385770504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 53, 56, 74, 84, 106, 111, 148, 159, 168, 212, 222, 259, 296, 318, 371, 424, 444, 518, 587, 636, 742, 777, 888, 1036, 1113, 1174, 1272, 1484, 1554, 1761, 1961, 2072, 2226, 2348, 2968, 3108, 3522, 3922, 4109, 4452, 4696, 5883, 6216, 7044, 7844, 8218, 8904, 11766, 12327, 13727, 14088, 15688, 16436, 21719, 23532, 24654, 27454, 31111, 32872, 41181, 43438, 47064, 49308, 54908, 62222, 65157, 82362, 86876, 93333, 98616, 109816, 124444, 130314, 152033, 164724, 173752, 186666, 217777, 248888, 260628, 304066, 329448, 373332, 435554, 456099, 521256, 608132, 653331, 746664, 871108, 912198, 1151107, 1216264, 1306662, 1742216, 1824396, 2302214, 2613324, 3453321, 3648792, 4604428, 5226648, 6906642, 8057749, 9208856, 13813284, 16115498, 24173247, 27626568, 32230996, 48346494, 64461992, 96692988, 193385976]

約数ペア:

[(1, 193385976), (2, 96692988), (3, 64461992), (4, 48346494), (6, 32230996), (7, 27626568), (8, 24173247), (12, 16115498), (14, 13813284), (21, 9208856), (24, 8057749), (28, 6906642), (37, 5226648), (42, 4604428), (53, 3648792), (56, 3453321), (74, 2613324), (84, 2302214), (106, 1824396), (111, 1742216), (148, 1306662), (159, 1216264), (168, 1151107), (212, 912198), (222, 871108), (259, 746664), (296, 653331), (318, 608132), (371, 521256), (424, 456099), (444, 435554), (518, 373332), (587, 329448), (636, 304066), (742, 260628), (777, 248888), (888, 217777), (1036, 186666), (1113, 173752), (1174, 164724), (1272, 152033), (1484, 130314), (1554, 124444), (1761, 109816), (1961, 98616), (2072, 93333), (2226, 86876), (2348, 82362), (2968, 65157), (3108, 62222), (3522, 54908), (3922, 49308), (4109, 47064), (4452, 43438), (4696, 41181), (5883, 32872), (6216, 31111), (7044, 27454), (7844, 24654), (8218, 23532), (8904, 21719), (11766, 16436), (12327, 15688), (13727, 14088)]