205641072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5268

約数の個数: 160

約数和(自身を含む): 726620160

約数和(自身を除く): 520979088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5231, 5616, 6552, 9828, 10462, 13104, 15693, 19656, 20924, 31386, 36617, 39312, 41848, 47079, 62772, 68003, 73234, 83696, 94158, 109851, 125544, 136006, 141237, 146468, 188316, 204009, 219702, 251088, 272012, 282474, 292936, 329553, 376632, 408018, 439404, 476021, 544024, 564948, 585872, 612027, 659106, 753264, 816036, 878808, 952042, 988659, 1088048, 1129896, 1224054, 1318212, 1428063, 1632072, 1757616, 1836081, 1904084, 1977318, 2259792, 2448108, 2636424, 2856126, 3264144, 3672162, 3808168, 3954636, 4284189, 4896216, 5272848, 5712252, 7344324, 7616336, 7909272, 8568378, 9792432, 11424504, 12852567, 14688648, 15818544, 17136756, 22849008, 25705134, 29377296, 34273512, 51410268, 68547024, 102820536, 205641072]

約数ペア:

[(1, 205641072), (2, 102820536), (3, 68547024), (4, 51410268), (6, 34273512), (7, 29377296), (8, 25705134), (9, 22849008), (12, 17136756), (13, 15818544), (14, 14688648), (16, 12852567), (18, 11424504), (21, 9792432), (24, 8568378), (26, 7909272), (27, 7616336), (28, 7344324), (36, 5712252), (39, 5272848), (42, 4896216), (48, 4284189), (52, 3954636), (54, 3808168), (56, 3672162), (63, 3264144), (72, 2856126), (78, 2636424), (84, 2448108), (91, 2259792), (104, 1977318), (108, 1904084), (112, 1836081), (117, 1757616), (126, 1632072), (144, 1428063), (156, 1318212), (168, 1224054), (182, 1129896), (189, 1088048), (208, 988659), (216, 952042), (234, 878808), (252, 816036), (273, 753264), (312, 659106), (336, 612027), (351, 585872), (364, 564948), (378, 544024), (432, 476021), (468, 439404), (504, 408018), (546, 376632), (624, 329553), (702, 292936), (728, 282474), (756, 272012), (819, 251088), (936, 219702), (1008, 204009), (1092, 188316), (1404, 146468), (1456, 141237), (1512, 136006), (1638, 125544), (1872, 109851), (2184, 94158), (2457, 83696), (2808, 73234), (3024, 68003), (3276, 62772), (4368, 47079), (4914, 41848), (5231, 39312), (5616, 36617), (6552, 31386), (9828, 20924), (10462, 19656), (13104, 15693)]