203485048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 433661760

約数和(自身を除く): 230176712

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 97, 104, 184, 194, 299, 388, 598, 776, 877, 1196, 1261, 1754, 2231, 2392, 2522, 3508, 4462, 5044, 7016, 8924, 10088, 11401, 17848, 20171, 22802, 29003, 40342, 45604, 58006, 80684, 85069, 91208, 116012, 161368, 170138, 232024, 262223, 340276, 524446, 680552, 1048892, 1105897, 1956587, 2097784, 2211794, 3913174, 4423588, 7826348, 8847176, 15652696, 25435631, 50871262, 101742524, 203485048]

約数ペア:

[(1, 203485048), (2, 101742524), (4, 50871262), (8, 25435631), (13, 15652696), (23, 8847176), (26, 7826348), (46, 4423588), (52, 3913174), (92, 2211794), (97, 2097784), (104, 1956587), (184, 1105897), (194, 1048892), (299, 680552), (388, 524446), (598, 340276), (776, 262223), (877, 232024), (1196, 170138), (1261, 161368), (1754, 116012), (2231, 91208), (2392, 85069), (2522, 80684), (3508, 58006), (4462, 45604), (5044, 40342), (7016, 29003), (8924, 22802), (10088, 20171), (11401, 17848)]