201275172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15661}}^1$

素因数の和:15698

約数の個数: 96

約数和(自身を含む): 631491840

約数和(自身を除く): 430216668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 15661, 31322, 46983, 62644, 93966, 109627, 140949, 187932, 219254, 266237, 281898, 328881, 422847, 438508, 532474, 563796, 657762, 798711, 845694, 986643, 1064948, 1315524, 1597422, 1691388, 1863659, 1973286, 2396133, 2959929, 3194844, 3727318, 3946572, 4792266, 5590977, 5919858, 7188399, 7454636, 9584532, 11181954, 11839716, 14376798, 16772931, 22363908, 28753596, 33545862, 50318793, 67091724, 100637586, 201275172]

約数ペア:

[(1, 201275172), (2, 100637586), (3, 67091724), (4, 50318793), (6, 33545862), (7, 28753596), (9, 22363908), (12, 16772931), (14, 14376798), (17, 11839716), (18, 11181954), (21, 9584532), (27, 7454636), (28, 7188399), (34, 5919858), (36, 5590977), (42, 4792266), (51, 3946572), (54, 3727318), (63, 3194844), (68, 2959929), (84, 2396133), (102, 1973286), (108, 1863659), (119, 1691388), (126, 1597422), (153, 1315524), (189, 1064948), (204, 986643), (238, 845694), (252, 798711), (306, 657762), (357, 563796), (378, 532474), (459, 438508), (476, 422847), (612, 328881), (714, 281898), (756, 266237), (918, 219254), (1071, 187932), (1428, 140949), (1836, 109627), (2142, 93966), (3213, 62644), (4284, 46983), (6426, 31322), (12852, 15661)]