189273744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 611715312

約数和(自身を除く): 422441568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 331, 342, 361, 396, 418, 456, 528, 627, 662, 684, 722, 792, 836, 912, 993, 1083, 1254, 1324, 1368, 1444, 1584, 1672, 1881, 1986, 2166, 2508, 2648, 2736, 2888, 2979, 3249, 3344, 3641, 3762, 3971, 3972, 4332, 5016, 5296, 5776, 5958, 6289, 6498, 7282, 7524, 7942, 7944, 8664, 10032, 10923, 11913, 11916, 12578, 12996, 14564, 15048, 15884, 15888, 17328, 18867, 21846, 23826, 23832, 25156, 25992, 29128, 30096, 31768, 32769, 35739, 37734, 43692, 47652, 47664, 50312, 51984, 56601, 58256, 63536, 65538, 69179, 71478, 75468, 87384, 95304, 100624, 113202, 119491, 131076, 138358, 142956, 150936, 174768, 190608, 207537, 226404, 238982, 262152, 276716, 285912, 301872, 358473, 415074, 452808, 477964, 524304, 553432, 571824, 622611, 716946, 830148, 905616, 955928, 1075419, 1106864, 1245222, 1314401, 1433892, 1660296, 1911856, 2150838, 2490444, 2628802, 2867784, 3320592, 3943203, 4301676, 4980888, 5257604, 5735568, 7886406, 8603352, 9961776, 10515208, 11829609, 15772812, 17206704, 21030416, 23659218, 31545624, 47318436, 63091248, 94636872, 189273744]

約数ペア:

[(1, 189273744), (2, 94636872), (3, 63091248), (4, 47318436), (6, 31545624), (8, 23659218), (9, 21030416), (11, 17206704), (12, 15772812), (16, 11829609), (18, 10515208), (19, 9961776), (22, 8603352), (24, 7886406), (33, 5735568), (36, 5257604), (38, 4980888), (44, 4301676), (48, 3943203), (57, 3320592), (66, 2867784), (72, 2628802), (76, 2490444), (88, 2150838), (99, 1911856), (114, 1660296), (132, 1433892), (144, 1314401), (152, 1245222), (171, 1106864), (176, 1075419), (198, 955928), (209, 905616), (228, 830148), (264, 716946), (304, 622611), (331, 571824), (342, 553432), (361, 524304), (396, 477964), (418, 452808), (456, 415074), (528, 358473), (627, 301872), (662, 285912), (684, 276716), (722, 262152), (792, 238982), (836, 226404), (912, 207537), (993, 190608), (1083, 174768), (1254, 150936), (1324, 142956), (1368, 138358), (1444, 131076), (1584, 119491), (1672, 113202), (1881, 100624), (1986, 95304), (2166, 87384), (2508, 75468), (2648, 71478), (2736, 69179), (2888, 65538), (2979, 63536), (3249, 58256), (3344, 56601), (3641, 51984), (3762, 50312), (3971, 47664), (3972, 47652), (4332, 43692), (5016, 37734), (5296, 35739), (5776, 32769), (5958, 31768), (6289, 30096), (6498, 29128), (7282, 25992), (7524, 25156), (7942, 23832), (7944, 23826), (8664, 21846), (10032, 18867), (10923, 17328), (11913, 15888), (11916, 15884), (12578, 15048), (12996, 14564)]