193375952

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 120

約数和(自身を含む): 503807040

約数和(自身を除く): 310431088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 238, 272, 308, 374, 392, 476, 539, 616, 748, 784, 833, 952, 1078, 1232, 1309, 1319, 1496, 1666, 1904, 2156, 2618, 2638, 2992, 3332, 4312, 5236, 5276, 6664, 8624, 9163, 9233, 10472, 10552, 13328, 14509, 18326, 18466, 20944, 21104, 22423, 29018, 36652, 36932, 44846, 58036, 64631, 73304, 73864, 89692, 101563, 116072, 129262, 146608, 147728, 156961, 179384, 203126, 232144, 246653, 258524, 313922, 358768, 406252, 493306, 517048, 627844, 710941, 812504, 986612, 1034096, 1098727, 1255688, 1421882, 1625008, 1726571, 1973224, 2197454, 2511376, 2843764, 3453142, 3946448, 4394908, 5687528, 6906284, 8789816, 11375056, 12085997, 13812568, 17579632, 24171994, 27625136, 48343988, 96687976, 193375952]

約数ペア:

[(1, 193375952), (2, 96687976), (4, 48343988), (7, 27625136), (8, 24171994), (11, 17579632), (14, 13812568), (16, 12085997), (17, 11375056), (22, 8789816), (28, 6906284), (34, 5687528), (44, 4394908), (49, 3946448), (56, 3453142), (68, 2843764), (77, 2511376), (88, 2197454), (98, 1973224), (112, 1726571), (119, 1625008), (136, 1421882), (154, 1255688), (176, 1098727), (187, 1034096), (196, 986612), (238, 812504), (272, 710941), (308, 627844), (374, 517048), (392, 493306), (476, 406252), (539, 358768), (616, 313922), (748, 258524), (784, 246653), (833, 232144), (952, 203126), (1078, 179384), (1232, 156961), (1309, 147728), (1319, 146608), (1496, 129262), (1666, 116072), (1904, 101563), (2156, 89692), (2618, 73864), (2638, 73304), (2992, 64631), (3332, 58036), (4312, 44846), (5236, 36932), (5276, 36652), (6664, 29018), (8624, 22423), (9163, 21104), (9233, 20944), (10472, 18466), (10552, 18326), (13328, 14509)]