201790866048

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{138617}}^1$

素因数の和:138874

約数の個数: 128

約数和(自身を含む): 570085931520

約数和(自身を除く): 368295065472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 223, 272, 384, 408, 446, 544, 669, 816, 892, 1088, 1338, 1632, 1784, 2176, 2676, 3264, 3568, 3791, 5352, 6528, 7136, 7582, 10704, 11373, 14272, 15164, 21408, 22746, 28544, 30328, 42816, 45492, 60656, 85632, 90984, 121312, 138617, 181968, 242624, 277234, 363936, 415851, 485248, 554468, 727872, 831702, 1108936, 1455744, 1663404, 2217872, 2356489, 3326808, 4435744, 4712978, 6653616, 7069467, 8871488, 9425956, 13307232, 14138934, 17742976, 18851912, 26614464, 28277868, 30911591, 37703824, 53228928, 56555736, 61823182, 75407648, 92734773, 113111472, 123646364, 150815296, 185469546, 226222944, 247292728, 301630592, 370939092, 452445888, 494585456, 525497047, 741878184, 904891776, 989170912, 1050994094, 1483756368, 1576491141, 1978341824, 2101988188, 2967512736, 3152982282, 3956683648, 4203976376, 5935025472, 6305964564, 8407952752, 11870050944, 12611929128, 16815905504, 25223858256, 33631811008, 50447716512, 67263622016, 100895433024, 201790866048]

約数ペア:

[(1, 201790866048), (2, 100895433024), (3, 67263622016), (4, 50447716512), (6, 33631811008), (8, 25223858256), (12, 16815905504), (16, 12611929128), (17, 11870050944), (24, 8407952752), (32, 6305964564), (34, 5935025472), (48, 4203976376), (51, 3956683648), (64, 3152982282), (68, 2967512736), (96, 2101988188), (102, 1978341824), (128, 1576491141), (136, 1483756368), (192, 1050994094), (204, 989170912), (223, 904891776), (272, 741878184), (384, 525497047), (408, 494585456), (446, 452445888), (544, 370939092), (669, 301630592), (816, 247292728), (892, 226222944), (1088, 185469546), (1338, 150815296), (1632, 123646364), (1784, 113111472), (2176, 92734773), (2676, 75407648), (3264, 61823182), (3568, 56555736), (3791, 53228928), (5352, 37703824), (6528, 30911591), (7136, 28277868), (7582, 26614464), (10704, 18851912), (11373, 17742976), (14272, 14138934), (15164, 13307232), (21408, 9425956), (22746, 8871488), (28544, 7069467), (30328, 6653616), (42816, 4712978), (45492, 4435744), (60656, 3326808), (85632, 2356489), (90984, 2217872), (121312, 1663404), (138617, 1455744), (181968, 1108936), (242624, 831702), (277234, 727872), (363936, 554468), (415851, 485248)]