194097312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 589680000

約数和(自身を除く): 395582688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 449, 456, 474, 608, 632, 684, 711, 898, 912, 948, 1264, 1347, 1368, 1422, 1501, 1796, 1824, 1896, 2528, 2694, 2736, 2844, 3002, 3592, 3792, 4041, 4503, 5388, 5472, 5688, 6004, 7184, 7584, 8082, 8531, 9006, 10776, 11376, 12008, 13509, 14368, 16164, 17062, 18012, 21552, 22752, 24016, 25593, 27018, 32328, 34124, 35471, 36024, 43104, 48032, 51186, 54036, 64656, 68248, 70942, 72048, 76779, 102372, 106413, 108072, 129312, 136496, 141884, 144096, 153558, 204744, 212826, 216144, 272992, 283768, 307116, 319239, 409488, 425652, 432288, 567536, 614232, 638478, 673949, 818976, 851304, 1135072, 1228464, 1276956, 1347898, 1702608, 2021847, 2456928, 2553912, 2695796, 3405216, 4043694, 5107824, 5391592, 6065541, 8087388, 10215648, 10783184, 12131082, 16174776, 21566368, 24262164, 32349552, 48524328, 64699104, 97048656, 194097312]

約数ペア:

[(1, 194097312), (2, 97048656), (3, 64699104), (4, 48524328), (6, 32349552), (8, 24262164), (9, 21566368), (12, 16174776), (16, 12131082), (18, 10783184), (19, 10215648), (24, 8087388), (32, 6065541), (36, 5391592), (38, 5107824), (48, 4043694), (57, 3405216), (72, 2695796), (76, 2553912), (79, 2456928), (96, 2021847), (114, 1702608), (144, 1347898), (152, 1276956), (158, 1228464), (171, 1135072), (228, 851304), (237, 818976), (288, 673949), (304, 638478), (316, 614232), (342, 567536), (449, 432288), (456, 425652), (474, 409488), (608, 319239), (632, 307116), (684, 283768), (711, 272992), (898, 216144), (912, 212826), (948, 204744), (1264, 153558), (1347, 144096), (1368, 141884), (1422, 136496), (1501, 129312), (1796, 108072), (1824, 106413), (1896, 102372), (2528, 76779), (2694, 72048), (2736, 70942), (2844, 68248), (3002, 64656), (3592, 54036), (3792, 51186), (4041, 48032), (4503, 43104), (5388, 36024), (5472, 35471), (5688, 34124), (6004, 32328), (7184, 27018), (7584, 25593), (8082, 24016), (8531, 22752), (9006, 21552), (10776, 18012), (11376, 17062), (12008, 16164), (13509, 14368)]