146868304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 331693056

約数和(自身を除く): 184824752

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 191, 257, 272, 374, 382, 514, 748, 764, 1028, 1496, 1528, 2056, 2101, 2827, 2992, 3056, 3247, 4112, 4202, 4369, 5654, 6494, 8404, 8738, 11308, 12988, 16808, 17476, 22616, 25976, 33616, 34952, 35717, 45232, 48059, 49087, 51952, 69904, 71434, 96118, 98174, 142868, 192236, 196348, 285736, 384472, 392696, 539957, 571472, 768944, 785392, 834479, 1079914, 1668958, 2159828, 3337916, 4319656, 6675832, 8639312, 9179269, 13351664, 18358538, 36717076, 73434152, 146868304]

約数ペア:

[(1, 146868304), (2, 73434152), (4, 36717076), (8, 18358538), (11, 13351664), (16, 9179269), (17, 8639312), (22, 6675832), (34, 4319656), (44, 3337916), (68, 2159828), (88, 1668958), (136, 1079914), (176, 834479), (187, 785392), (191, 768944), (257, 571472), (272, 539957), (374, 392696), (382, 384472), (514, 285736), (748, 196348), (764, 192236), (1028, 142868), (1496, 98174), (1528, 96118), (2056, 71434), (2101, 69904), (2827, 51952), (2992, 49087), (3056, 48059), (3247, 45232), (4112, 35717), (4202, 34952), (4369, 33616), (5654, 25976), (6494, 22616), (8404, 17476), (8738, 16808), (11308, 12988)]