225981952

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3751

約数の個数: 80

約数和(自身を含む): 546527520

約数和(自身を除く): 320545568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3709, 3808, 4352, 7418, 7616, 8704, 14836, 15232, 25963, 29672, 30464, 51926, 59344, 60928, 63053, 103852, 118688, 126106, 207704, 237376, 252212, 415408, 441371, 474752, 504424, 830816, 882742, 949504, 1008848, 1661632, 1765484, 1899008, 2017696, 3323264, 3530968, 4035392, 6646528, 7061936, 8070784, 13293056, 14123872, 16141568, 28247744, 32283136, 56495488, 112990976, 225981952]

約数ペア:

[(1, 225981952), (2, 112990976), (4, 56495488), (7, 32283136), (8, 28247744), (14, 16141568), (16, 14123872), (17, 13293056), (28, 8070784), (32, 7061936), (34, 6646528), (56, 4035392), (64, 3530968), (68, 3323264), (112, 2017696), (119, 1899008), (128, 1765484), (136, 1661632), (224, 1008848), (238, 949504), (256, 882742), (272, 830816), (448, 504424), (476, 474752), (512, 441371), (544, 415408), (896, 252212), (952, 237376), (1088, 207704), (1792, 126106), (1904, 118688), (2176, 103852), (3584, 63053), (3709, 60928), (3808, 59344), (4352, 51926), (7418, 30464), (7616, 29672), (8704, 25963), (14836, 15232)]