202968304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:935

約数の個数: 120

約数和(自身を含む): 523653984

約数和(自身を除く): 320685680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 748, 847, 881, 952, 968, 1232, 1309, 1496, 1694, 1762, 1904, 1936, 2057, 2618, 2992, 3388, 3524, 4114, 5236, 6167, 6776, 7048, 8228, 9691, 10472, 12334, 13552, 14096, 14399, 14977, 16456, 19382, 20944, 24668, 28798, 29954, 32912, 38764, 49336, 57596, 59908, 67837, 77528, 98672, 104839, 106601, 115192, 119816, 135674, 155056, 164747, 209678, 213202, 230384, 239632, 271348, 329494, 419356, 426404, 542696, 658988, 746207, 838712, 852808, 1085392, 1153229, 1317976, 1492414, 1677424, 1705616, 1812217, 2306458, 2635952, 2984828, 3624434, 4612916, 5969656, 7248868, 9225832, 11939312, 12685519, 14497736, 18451664, 25371038, 28995472, 50742076, 101484152, 202968304]

約数ペア:

[(1, 202968304), (2, 101484152), (4, 50742076), (7, 28995472), (8, 25371038), (11, 18451664), (14, 14497736), (16, 12685519), (17, 11939312), (22, 9225832), (28, 7248868), (34, 5969656), (44, 4612916), (56, 3624434), (68, 2984828), (77, 2635952), (88, 2306458), (112, 1812217), (119, 1705616), (121, 1677424), (136, 1492414), (154, 1317976), (176, 1153229), (187, 1085392), (238, 852808), (242, 838712), (272, 746207), (308, 658988), (374, 542696), (476, 426404), (484, 419356), (616, 329494), (748, 271348), (847, 239632), (881, 230384), (952, 213202), (968, 209678), (1232, 164747), (1309, 155056), (1496, 135674), (1694, 119816), (1762, 115192), (1904, 106601), (1936, 104839), (2057, 98672), (2618, 77528), (2992, 67837), (3388, 59908), (3524, 57596), (4114, 49336), (5236, 38764), (6167, 32912), (6776, 29954), (7048, 28798), (8228, 24668), (9691, 20944), (10472, 19382), (12334, 16456), (13552, 14977), (14096, 14399)]