222131052

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 713126400

約数和(自身を除く): 490995348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 76, 78, 99, 108, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 297, 342, 351, 396, 418, 429, 468, 494, 513, 572, 594, 627, 684, 702, 741, 757, 836, 858, 988, 1026, 1188, 1254, 1287, 1404, 1482, 1514, 1716, 1881, 2052, 2223, 2271, 2508, 2574, 2717, 2964, 3028, 3762, 3861, 4446, 4542, 5148, 5434, 5643, 6669, 6813, 7524, 7722, 8151, 8327, 8892, 9084, 9841, 10868, 11286, 13338, 13626, 14383, 15444, 16302, 16654, 19682, 20439, 22572, 24453, 24981, 26676, 27252, 28766, 29523, 32604, 33308, 39364, 40878, 43149, 48906, 49962, 57532, 59046, 73359, 74943, 81756, 86298, 88569, 97812, 99924, 108251, 118092, 129447, 146718, 149886, 158213, 172596, 177138, 186979, 216502, 224829, 258894, 265707, 293436, 299772, 316426, 324753, 354276, 373958, 388341, 433004, 449658, 474639, 517788, 531414, 560937, 632852, 649506, 747916, 776682, 899316, 949278, 974259, 1062828, 1121874, 1299012, 1423917, 1553364, 1682811, 1898556, 1948518, 2056769, 2243748, 2847834, 2922777, 3365622, 3897036, 4113538, 4271751, 5048433, 5695668, 5845554, 6170307, 6731244, 8227076, 8543502, 10096866, 11691108, 12340614, 17087004, 18510921, 20193732, 24681228, 37021842, 55532763, 74043684, 111065526, 222131052]

約数ペア:

[(1, 222131052), (2, 111065526), (3, 74043684), (4, 55532763), (6, 37021842), (9, 24681228), (11, 20193732), (12, 18510921), (13, 17087004), (18, 12340614), (19, 11691108), (22, 10096866), (26, 8543502), (27, 8227076), (33, 6731244), (36, 6170307), (38, 5845554), (39, 5695668), (44, 5048433), (52, 4271751), (54, 4113538), (57, 3897036), (66, 3365622), (76, 2922777), (78, 2847834), (99, 2243748), (108, 2056769), (114, 1948518), (117, 1898556), (132, 1682811), (143, 1553364), (156, 1423917), (171, 1299012), (198, 1121874), (209, 1062828), (228, 974259), (234, 949278), (247, 899316), (286, 776682), (297, 747916), (342, 649506), (351, 632852), (396, 560937), (418, 531414), (429, 517788), (468, 474639), (494, 449658), (513, 433004), (572, 388341), (594, 373958), (627, 354276), (684, 324753), (702, 316426), (741, 299772), (757, 293436), (836, 265707), (858, 258894), (988, 224829), (1026, 216502), (1188, 186979), (1254, 177138), (1287, 172596), (1404, 158213), (1482, 149886), (1514, 146718), (1716, 129447), (1881, 118092), (2052, 108251), (2223, 99924), (2271, 97812), (2508, 88569), (2574, 86298), (2717, 81756), (2964, 74943), (3028, 73359), (3762, 59046), (3861, 57532), (4446, 49962), (4542, 48906), (5148, 43149), (5434, 40878), (5643, 39364), (6669, 33308), (6813, 32604), (7524, 29523), (7722, 28766), (8151, 27252), (8327, 26676), (8892, 24981), (9084, 24453), (9841, 22572), (10868, 20439), (11286, 19682), (13338, 16654), (13626, 16302), (14383, 15444)]