212401332

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:863

約数の個数: 192

約数和(自身を含む): 685843200

約数和(自身を除く): 473441868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 68, 78, 99, 102, 108, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 297, 306, 351, 374, 396, 429, 442, 459, 468, 561, 572, 594, 612, 663, 702, 748, 809, 858, 884, 918, 1122, 1188, 1287, 1326, 1404, 1618, 1683, 1716, 1836, 1989, 2244, 2427, 2431, 2574, 2652, 3236, 3366, 3861, 3978, 4854, 4862, 5049, 5148, 5967, 6732, 7281, 7293, 7722, 7956, 8899, 9708, 9724, 10098, 10517, 11934, 13753, 14562, 14586, 15444, 17798, 20196, 21034, 21843, 21879, 23868, 26697, 27506, 29124, 29172, 31551, 35596, 41259, 42068, 43686, 43758, 53394, 55012, 63102, 65637, 80091, 82518, 87372, 87516, 94653, 106788, 115687, 123777, 126204, 131274, 151283, 160182, 165036, 178789, 189306, 231374, 240273, 247554, 262548, 283959, 302566, 320364, 347061, 357578, 371331, 378612, 453849, 462748, 480546, 495108, 536367, 567918, 605132, 694122, 715156, 742662, 907698, 961092, 1041183, 1072734, 1135836, 1361547, 1388244, 1485324, 1609101, 1815396, 1966679, 2082366, 2145468, 2723094, 3123549, 3218202, 3933358, 4084641, 4164732, 4827303, 5446188, 5900037, 6247098, 6436404, 7866716, 8169282, 9654606, 11800074, 12494196, 16338564, 17700111, 19309212, 23600148, 35400222, 53100333, 70800444, 106200666, 212401332]

約数ペア:

[(1, 212401332), (2, 106200666), (3, 70800444), (4, 53100333), (6, 35400222), (9, 23600148), (11, 19309212), (12, 17700111), (13, 16338564), (17, 12494196), (18, 11800074), (22, 9654606), (26, 8169282), (27, 7866716), (33, 6436404), (34, 6247098), (36, 5900037), (39, 5446188), (44, 4827303), (51, 4164732), (52, 4084641), (54, 3933358), (66, 3218202), (68, 3123549), (78, 2723094), (99, 2145468), (102, 2082366), (108, 1966679), (117, 1815396), (132, 1609101), (143, 1485324), (153, 1388244), (156, 1361547), (187, 1135836), (198, 1072734), (204, 1041183), (221, 961092), (234, 907698), (286, 742662), (297, 715156), (306, 694122), (351, 605132), (374, 567918), (396, 536367), (429, 495108), (442, 480546), (459, 462748), (468, 453849), (561, 378612), (572, 371331), (594, 357578), (612, 347061), (663, 320364), (702, 302566), (748, 283959), (809, 262548), (858, 247554), (884, 240273), (918, 231374), (1122, 189306), (1188, 178789), (1287, 165036), (1326, 160182), (1404, 151283), (1618, 131274), (1683, 126204), (1716, 123777), (1836, 115687), (1989, 106788), (2244, 94653), (2427, 87516), (2431, 87372), (2574, 82518), (2652, 80091), (3236, 65637), (3366, 63102), (3861, 55012), (3978, 53394), (4854, 43758), (4862, 43686), (5049, 42068), (5148, 41259), (5967, 35596), (6732, 31551), (7281, 29172), (7293, 29124), (7722, 27506), (7956, 26697), (8899, 23868), (9708, 21879), (9724, 21843), (10098, 21034), (10517, 20196), (11934, 17798), (13753, 15444), (14562, 14586)]