197434752

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 545292000

約数和(自身を除く): 347857248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 89, 96, 106, 109, 128, 159, 178, 192, 212, 218, 267, 318, 327, 356, 384, 424, 436, 534, 636, 654, 712, 848, 872, 1068, 1272, 1308, 1424, 1696, 1744, 2136, 2544, 2616, 2848, 3392, 3488, 4272, 4717, 5088, 5232, 5696, 5777, 6784, 6976, 8544, 9434, 9701, 10176, 10464, 11392, 11554, 13952, 14151, 17088, 17331, 18868, 19402, 20352, 20928, 23108, 28302, 29103, 34176, 34662, 37736, 38804, 41856, 46216, 56604, 58206, 69324, 75472, 77608, 92432, 113208, 116412, 138648, 150944, 155216, 184864, 226416, 232824, 277296, 301888, 310432, 369728, 452832, 465648, 514153, 554592, 603776, 620864, 739456, 905664, 931296, 1028306, 1109184, 1241728, 1542459, 1811328, 1862592, 2056612, 2218368, 3084918, 3725184, 4113224, 6169836, 8226448, 12339672, 16452896, 24679344, 32905792, 49358688, 65811584, 98717376, 197434752]

約数ペア:

[(1, 197434752), (2, 98717376), (3, 65811584), (4, 49358688), (6, 32905792), (8, 24679344), (12, 16452896), (16, 12339672), (24, 8226448), (32, 6169836), (48, 4113224), (53, 3725184), (64, 3084918), (89, 2218368), (96, 2056612), (106, 1862592), (109, 1811328), (128, 1542459), (159, 1241728), (178, 1109184), (192, 1028306), (212, 931296), (218, 905664), (267, 739456), (318, 620864), (327, 603776), (356, 554592), (384, 514153), (424, 465648), (436, 452832), (534, 369728), (636, 310432), (654, 301888), (712, 277296), (848, 232824), (872, 226416), (1068, 184864), (1272, 155216), (1308, 150944), (1424, 138648), (1696, 116412), (1744, 113208), (2136, 92432), (2544, 77608), (2616, 75472), (2848, 69324), (3392, 58206), (3488, 56604), (4272, 46216), (4717, 41856), (5088, 38804), (5232, 37736), (5696, 34662), (5777, 34176), (6784, 29103), (6976, 28302), (8544, 23108), (9434, 20928), (9701, 20352), (10176, 19402), (10464, 18868), (11392, 17331), (11554, 17088), (13952, 14151)]