219179142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 624015360

約数和(自身を除く): 404836218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 73, 78, 91, 94, 117, 126, 141, 146, 169, 182, 189, 219, 234, 273, 282, 329, 338, 351, 378, 423, 438, 507, 511, 546, 611, 657, 658, 702, 819, 846, 949, 987, 1014, 1022, 1183, 1222, 1269, 1314, 1521, 1533, 1638, 1833, 1898, 1971, 1974, 2366, 2457, 2538, 2847, 2961, 3042, 3066, 3431, 3549, 3666, 3942, 4277, 4563, 4599, 4914, 5499, 5694, 5922, 6643, 6862, 7098, 7943, 8541, 8554, 8883, 9126, 9198, 10293, 10647, 10998, 12337, 12831, 13286, 13797, 15886, 16497, 17082, 17766, 19929, 20586, 21294, 23829, 24017, 24674, 25623, 25662, 27594, 30879, 31941, 32994, 37011, 38493, 39858, 44603, 47658, 48034, 51246, 55601, 59787, 61758, 63882, 71487, 72051, 74022, 76986, 86359, 89206, 92637, 111033, 111202, 115479, 119574, 133809, 142974, 144102, 166803, 172718, 179361, 185274, 214461, 216153, 222066, 230958, 259077, 267618, 312221, 333099, 333606, 358722, 401427, 428922, 432306, 500409, 518154, 579839, 624442, 648459, 666198, 777231, 802854, 936663, 1000818, 1159678, 1204281, 1296918, 1501227, 1554462, 1739517, 1873326, 2331693, 2408562, 2809989, 3002454, 3479034, 4058873, 4663386, 5218551, 5619978, 8117746, 8429967, 10437102, 12176619, 15655653, 16859934, 24353238, 31311306, 36529857, 73059714, 109589571, 219179142]

約数ペア:

[(1, 219179142), (2, 109589571), (3, 73059714), (6, 36529857), (7, 31311306), (9, 24353238), (13, 16859934), (14, 15655653), (18, 12176619), (21, 10437102), (26, 8429967), (27, 8117746), (39, 5619978), (42, 5218551), (47, 4663386), (54, 4058873), (63, 3479034), (73, 3002454), (78, 2809989), (91, 2408562), (94, 2331693), (117, 1873326), (126, 1739517), (141, 1554462), (146, 1501227), (169, 1296918), (182, 1204281), (189, 1159678), (219, 1000818), (234, 936663), (273, 802854), (282, 777231), (329, 666198), (338, 648459), (351, 624442), (378, 579839), (423, 518154), (438, 500409), (507, 432306), (511, 428922), (546, 401427), (611, 358722), (657, 333606), (658, 333099), (702, 312221), (819, 267618), (846, 259077), (949, 230958), (987, 222066), (1014, 216153), (1022, 214461), (1183, 185274), (1222, 179361), (1269, 172718), (1314, 166803), (1521, 144102), (1533, 142974), (1638, 133809), (1833, 119574), (1898, 115479), (1971, 111202), (1974, 111033), (2366, 92637), (2457, 89206), (2538, 86359), (2847, 76986), (2961, 74022), (3042, 72051), (3066, 71487), (3431, 63882), (3549, 61758), (3666, 59787), (3942, 55601), (4277, 51246), (4563, 48034), (4599, 47658), (4914, 44603), (5499, 39858), (5694, 38493), (5922, 37011), (6643, 32994), (6862, 31941), (7098, 30879), (7943, 27594), (8541, 25662), (8554, 25623), (8883, 24674), (9126, 24017), (9198, 23829), (10293, 21294), (10647, 20586), (10998, 19929), (12337, 17766), (12831, 17082), (13286, 16497), (13797, 15886)]