204878916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 407985084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 59, 66, 74, 79, 99, 108, 111, 118, 132, 148, 158, 177, 198, 222, 236, 237, 297, 316, 333, 354, 396, 407, 444, 474, 531, 594, 649, 666, 708, 711, 814, 869, 948, 999, 1062, 1188, 1221, 1298, 1332, 1422, 1593, 1628, 1738, 1947, 1998, 2124, 2133, 2183, 2442, 2596, 2607, 2844, 2923, 3186, 3476, 3663, 3894, 3996, 4266, 4366, 4661, 4884, 5214, 5841, 5846, 6372, 6549, 7326, 7788, 7821, 8532, 8732, 8769, 9322, 10428, 10989, 11682, 11692, 13098, 13983, 14652, 15642, 17523, 17538, 18644, 19647, 21978, 23364, 23463, 24013, 26196, 26307, 27966, 31284, 32153, 35046, 35076, 39294, 41949, 43956, 46926, 48026, 51271, 52614, 55932, 58941, 64306, 70092, 72039, 78588, 78921, 83898, 93852, 96052, 96459, 102542, 105228, 117882, 125847, 128612, 144078, 153813, 157842, 167796, 172457, 192918, 205084, 216117, 235764, 251694, 288156, 289377, 307626, 315684, 344914, 385836, 432234, 461439, 503388, 517371, 578754, 615252, 648351, 689828, 864468, 868131, 922878, 1034742, 1157508, 1296702, 1384317, 1552113, 1736262, 1845756, 1897027, 2069484, 2593404, 2768634, 3104226, 3472524, 3794054, 4656339, 5537268, 5691081, 6208452, 7588108, 9312678, 11382162, 17073243, 18625356, 22764324, 34146486, 51219729, 68292972, 102439458, 204878916]

約数ペア:

[(1, 204878916), (2, 102439458), (3, 68292972), (4, 51219729), (6, 34146486), (9, 22764324), (11, 18625356), (12, 17073243), (18, 11382162), (22, 9312678), (27, 7588108), (33, 6208452), (36, 5691081), (37, 5537268), (44, 4656339), (54, 3794054), (59, 3472524), (66, 3104226), (74, 2768634), (79, 2593404), (99, 2069484), (108, 1897027), (111, 1845756), (118, 1736262), (132, 1552113), (148, 1384317), (158, 1296702), (177, 1157508), (198, 1034742), (222, 922878), (236, 868131), (237, 864468), (297, 689828), (316, 648351), (333, 615252), (354, 578754), (396, 517371), (407, 503388), (444, 461439), (474, 432234), (531, 385836), (594, 344914), (649, 315684), (666, 307626), (708, 289377), (711, 288156), (814, 251694), (869, 235764), (948, 216117), (999, 205084), (1062, 192918), (1188, 172457), (1221, 167796), (1298, 157842), (1332, 153813), (1422, 144078), (1593, 128612), (1628, 125847), (1738, 117882), (1947, 105228), (1998, 102542), (2124, 96459), (2133, 96052), (2183, 93852), (2442, 83898), (2596, 78921), (2607, 78588), (2844, 72039), (2923, 70092), (3186, 64306), (3476, 58941), (3663, 55932), (3894, 52614), (3996, 51271), (4266, 48026), (4366, 46926), (4661, 43956), (4884, 41949), (5214, 39294), (5841, 35076), (5846, 35046), (6372, 32153), (6549, 31284), (7326, 27966), (7788, 26307), (7821, 26196), (8532, 24013), (8732, 23463), (8769, 23364), (9322, 21978), (10428, 19647), (10989, 18644), (11682, 17538), (11692, 17523), (13098, 15642), (13983, 14652)]