216007488

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 168

約数和(自身を含む): 646663680

約数和(自身を除く): 430656192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 79, 94, 96, 101, 141, 144, 158, 188, 192, 202, 237, 282, 288, 303, 316, 376, 404, 423, 474, 564, 576, 606, 632, 711, 752, 808, 846, 909, 948, 1128, 1212, 1264, 1422, 1504, 1616, 1692, 1818, 1896, 2256, 2424, 2528, 2844, 3008, 3232, 3384, 3636, 3713, 3792, 4512, 4747, 4848, 5056, 5688, 6464, 6768, 7272, 7426, 7584, 7979, 9024, 9494, 9696, 11139, 11376, 13536, 14241, 14544, 14852, 15168, 15958, 18988, 19392, 22278, 22752, 23937, 27072, 28482, 29088, 29704, 31916, 33417, 37976, 42723, 44556, 45504, 47874, 56964, 58176, 59408, 63832, 66834, 71811, 75952, 85446, 89112, 95748, 113928, 118816, 127664, 133668, 143622, 151904, 170892, 178224, 191496, 227856, 237632, 255328, 267336, 287244, 303808, 341784, 356448, 375013, 382992, 455712, 510656, 534672, 574488, 683568, 712896, 750026, 765984, 911424, 1069344, 1125039, 1148976, 1367136, 1500052, 1531968, 2138688, 2250078, 2297952, 2734272, 3000104, 3375117, 4500156, 4595904, 6000208, 6750234, 9000312, 12000416, 13500468, 18000624, 24000832, 27000936, 36001248, 54001872, 72002496, 108003744, 216007488]

約数ペア:

[(1, 216007488), (2, 108003744), (3, 72002496), (4, 54001872), (6, 36001248), (8, 27000936), (9, 24000832), (12, 18000624), (16, 13500468), (18, 12000416), (24, 9000312), (32, 6750234), (36, 6000208), (47, 4595904), (48, 4500156), (64, 3375117), (72, 3000104), (79, 2734272), (94, 2297952), (96, 2250078), (101, 2138688), (141, 1531968), (144, 1500052), (158, 1367136), (188, 1148976), (192, 1125039), (202, 1069344), (237, 911424), (282, 765984), (288, 750026), (303, 712896), (316, 683568), (376, 574488), (404, 534672), (423, 510656), (474, 455712), (564, 382992), (576, 375013), (606, 356448), (632, 341784), (711, 303808), (752, 287244), (808, 267336), (846, 255328), (909, 237632), (948, 227856), (1128, 191496), (1212, 178224), (1264, 170892), (1422, 151904), (1504, 143622), (1616, 133668), (1692, 127664), (1818, 118816), (1896, 113928), (2256, 95748), (2424, 89112), (2528, 85446), (2844, 75952), (3008, 71811), (3232, 66834), (3384, 63832), (3636, 59408), (3713, 58176), (3792, 56964), (4512, 47874), (4747, 45504), (4848, 44556), (5056, 42723), (5688, 37976), (6464, 33417), (6768, 31916), (7272, 29704), (7426, 29088), (7584, 28482), (7979, 27072), (9024, 23937), (9494, 22752), (9696, 22278), (11139, 19392), (11376, 18988), (13536, 15958), (14241, 15168), (14544, 14852)]