191761024

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 477751680

約数和(自身を除く): 285990656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 101, 104, 112, 128, 163, 182, 202, 208, 224, 326, 364, 404, 416, 448, 652, 707, 728, 808, 832, 896, 1141, 1304, 1313, 1414, 1456, 1616, 1664, 2119, 2282, 2608, 2626, 2828, 2912, 3232, 4238, 4564, 5216, 5252, 5656, 5824, 6464, 8476, 9128, 9191, 10432, 10504, 11312, 11648, 12928, 14833, 16463, 16952, 18256, 18382, 20864, 21008, 22624, 29666, 32926, 33904, 36512, 36764, 42016, 45248, 59332, 65852, 67808, 73024, 73528, 84032, 90496, 115241, 118664, 131704, 135616, 146048, 147056, 168064, 214019, 230482, 237328, 263408, 271232, 294112, 428038, 460964, 474656, 526816, 588224, 856076, 921928, 949312, 1053632, 1176448, 1498133, 1712152, 1843856, 1898624, 2107264, 2996266, 3424304, 3687712, 5992532, 6848608, 7375424, 11985064, 13697216, 14750848, 23970128, 27394432, 47940256, 95880512, 191761024]

約数ペア:

[(1, 191761024), (2, 95880512), (4, 47940256), (7, 27394432), (8, 23970128), (13, 14750848), (14, 13697216), (16, 11985064), (26, 7375424), (28, 6848608), (32, 5992532), (52, 3687712), (56, 3424304), (64, 2996266), (91, 2107264), (101, 1898624), (104, 1843856), (112, 1712152), (128, 1498133), (163, 1176448), (182, 1053632), (202, 949312), (208, 921928), (224, 856076), (326, 588224), (364, 526816), (404, 474656), (416, 460964), (448, 428038), (652, 294112), (707, 271232), (728, 263408), (808, 237328), (832, 230482), (896, 214019), (1141, 168064), (1304, 147056), (1313, 146048), (1414, 135616), (1456, 131704), (1616, 118664), (1664, 115241), (2119, 90496), (2282, 84032), (2608, 73528), (2626, 73024), (2828, 67808), (2912, 65852), (3232, 59332), (4238, 45248), (4564, 42016), (5216, 36764), (5252, 36512), (5656, 33904), (5824, 32926), (6464, 29666), (8476, 22624), (9128, 21008), (9191, 20864), (10432, 18382), (10504, 18256), (11312, 16952), (11648, 16463), (12928, 14833)]