297739134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 826600320

約数和(自身を除く): 528861186

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 121, 126, 154, 177, 198, 231, 242, 331, 354, 363, 413, 462, 531, 649, 662, 693, 726, 826, 847, 993, 1062, 1089, 1239, 1298, 1386, 1694, 1947, 1986, 2178, 2317, 2478, 2541, 2979, 3641, 3717, 3894, 4543, 4634, 5082, 5841, 5958, 6951, 7139, 7282, 7434, 7623, 9086, 10923, 11682, 13629, 13902, 14278, 15246, 19529, 20853, 21417, 21846, 25487, 27258, 32769, 39058, 40051, 40887, 41706, 42834, 49973, 50974, 58587, 64251, 65538, 76461, 80102, 81774, 99946, 117174, 120153, 128502, 136703, 149919, 152922, 175761, 214819, 229383, 240306, 273406, 280357, 299838, 351522, 360459, 410109, 429638, 449757, 458766, 560714, 644457, 720918, 820218, 841071, 899514, 1230327, 1288914, 1503733, 1682142, 1933371, 2363009, 2460654, 2523213, 3007466, 3866742, 4511199, 4726018, 5046426, 7089027, 9022398, 13533597, 14178054, 16541063, 21267081, 27067194, 33082126, 42534162, 49623189, 99246378, 148869567, 297739134]

約数ペア:

[(1, 297739134), (2, 148869567), (3, 99246378), (6, 49623189), (7, 42534162), (9, 33082126), (11, 27067194), (14, 21267081), (18, 16541063), (21, 14178054), (22, 13533597), (33, 9022398), (42, 7089027), (59, 5046426), (63, 4726018), (66, 4511199), (77, 3866742), (99, 3007466), (118, 2523213), (121, 2460654), (126, 2363009), (154, 1933371), (177, 1682142), (198, 1503733), (231, 1288914), (242, 1230327), (331, 899514), (354, 841071), (363, 820218), (413, 720918), (462, 644457), (531, 560714), (649, 458766), (662, 449757), (693, 429638), (726, 410109), (826, 360459), (847, 351522), (993, 299838), (1062, 280357), (1089, 273406), (1239, 240306), (1298, 229383), (1386, 214819), (1694, 175761), (1947, 152922), (1986, 149919), (2178, 136703), (2317, 128502), (2478, 120153), (2541, 117174), (2979, 99946), (3641, 81774), (3717, 80102), (3894, 76461), (4543, 65538), (4634, 64251), (5082, 58587), (5841, 50974), (5958, 49973), (6951, 42834), (7139, 41706), (7282, 40887), (7434, 40051), (7623, 39058), (9086, 32769), (10923, 27258), (11682, 25487), (13629, 21846), (13902, 21417), (14278, 20853), (15246, 19529)]