201863046

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 529689600

約数和(自身を除く): 327826554

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 49, 66, 74, 77, 98, 111, 147, 154, 222, 231, 241, 259, 294, 343, 407, 462, 482, 518, 539, 686, 723, 777, 814, 1029, 1078, 1221, 1446, 1554, 1617, 1687, 1813, 2058, 2442, 2651, 2849, 3234, 3374, 3626, 3773, 5061, 5302, 5439, 5698, 7546, 7953, 8547, 8917, 10122, 10878, 11319, 11809, 12691, 15906, 17094, 17834, 18557, 19943, 22638, 23618, 25382, 26751, 35427, 37114, 38073, 39886, 53502, 55671, 59829, 62419, 70854, 76146, 82663, 98087, 111342, 119658, 124838, 129899, 139601, 165326, 187257, 196174, 247989, 259798, 279202, 294261, 374514, 389697, 418803, 436933, 495978, 588522, 686609, 779394, 837606, 873866, 909293, 1310799, 1373218, 1818586, 2059827, 2621598, 2727879, 3058531, 4119654, 4806263, 5455758, 6117062, 9175593, 9612526, 14418789, 18351186, 28837578, 33643841, 67287682, 100931523, 201863046]

約数ペア:

[(1, 201863046), (2, 100931523), (3, 67287682), (6, 33643841), (7, 28837578), (11, 18351186), (14, 14418789), (21, 9612526), (22, 9175593), (33, 6117062), (37, 5455758), (42, 4806263), (49, 4119654), (66, 3058531), (74, 2727879), (77, 2621598), (98, 2059827), (111, 1818586), (147, 1373218), (154, 1310799), (222, 909293), (231, 873866), (241, 837606), (259, 779394), (294, 686609), (343, 588522), (407, 495978), (462, 436933), (482, 418803), (518, 389697), (539, 374514), (686, 294261), (723, 279202), (777, 259798), (814, 247989), (1029, 196174), (1078, 187257), (1221, 165326), (1446, 139601), (1554, 129899), (1617, 124838), (1687, 119658), (1813, 111342), (2058, 98087), (2442, 82663), (2651, 76146), (2849, 70854), (3234, 62419), (3374, 59829), (3626, 55671), (3773, 53502), (5061, 39886), (5302, 38073), (5439, 37114), (5698, 35427), (7546, 26751), (7953, 25382), (8547, 23618), (8917, 22638), (10122, 19943), (10878, 18557), (11319, 17834), (11809, 17094), (12691, 15906)]