229187574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 669606912

約数和(自身を除く): 440419338

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 71, 77, 99, 102, 119, 126, 137, 142, 153, 154, 187, 198, 213, 231, 238, 274, 306, 357, 374, 411, 426, 462, 497, 561, 639, 693, 714, 781, 822, 959, 994, 1071, 1122, 1207, 1233, 1278, 1309, 1386, 1491, 1507, 1562, 1683, 1918, 2142, 2329, 2343, 2414, 2466, 2618, 2877, 2982, 3014, 3366, 3621, 3927, 4473, 4521, 4658, 4686, 5467, 5754, 6987, 7029, 7242, 7854, 8449, 8631, 8946, 9042, 9727, 10549, 10863, 10934, 11781, 13277, 13563, 13974, 14058, 16303, 16401, 16898, 17262, 19454, 20961, 21098, 21726, 23562, 25347, 25619, 26554, 27126, 29181, 31647, 32606, 32802, 39831, 41922, 48909, 49203, 50694, 51238, 58362, 63294, 68089, 76041, 76857, 79662, 87543, 92939, 94941, 97818, 98406, 106997, 119493, 136178, 146727, 152082, 153714, 165359, 175086, 179333, 185878, 189882, 204267, 213994, 230571, 238986, 278817, 293454, 320991, 330718, 358666, 408534, 461142, 496077, 537999, 557634, 612801, 641982, 748979, 836451, 962973, 992154, 1075998, 1157513, 1225602, 1488231, 1497958, 1613997, 1672902, 1818949, 1925946, 2246937, 2315026, 2976462, 3227994, 3472539, 3637898, 4493874, 5456847, 6740811, 6945078, 10417617, 10913694, 12732643, 13481622, 16370541, 20835234, 25465286, 32741082, 38197929, 76395858, 114593787, 229187574]

約数ペア:

[(1, 229187574), (2, 114593787), (3, 76395858), (6, 38197929), (7, 32741082), (9, 25465286), (11, 20835234), (14, 16370541), (17, 13481622), (18, 12732643), (21, 10913694), (22, 10417617), (33, 6945078), (34, 6740811), (42, 5456847), (51, 4493874), (63, 3637898), (66, 3472539), (71, 3227994), (77, 2976462), (99, 2315026), (102, 2246937), (119, 1925946), (126, 1818949), (137, 1672902), (142, 1613997), (153, 1497958), (154, 1488231), (187, 1225602), (198, 1157513), (213, 1075998), (231, 992154), (238, 962973), (274, 836451), (306, 748979), (357, 641982), (374, 612801), (411, 557634), (426, 537999), (462, 496077), (497, 461142), (561, 408534), (639, 358666), (693, 330718), (714, 320991), (781, 293454), (822, 278817), (959, 238986), (994, 230571), (1071, 213994), (1122, 204267), (1207, 189882), (1233, 185878), (1278, 179333), (1309, 175086), (1386, 165359), (1491, 153714), (1507, 152082), (1562, 146727), (1683, 136178), (1918, 119493), (2142, 106997), (2329, 98406), (2343, 97818), (2414, 94941), (2466, 92939), (2618, 87543), (2877, 79662), (2982, 76857), (3014, 76041), (3366, 68089), (3621, 63294), (3927, 58362), (4473, 51238), (4521, 50694), (4658, 49203), (4686, 48909), (5467, 41922), (5754, 39831), (6987, 32802), (7029, 32606), (7242, 31647), (7854, 29181), (8449, 27126), (8631, 26554), (8946, 25619), (9042, 25347), (9727, 23562), (10549, 21726), (10863, 21098), (10934, 20961), (11781, 19454), (13277, 17262), (13563, 16898), (13974, 16401), (14058, 16303)]