193306212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 108

約数和(自身を含む): 542214400

約数和(自身を除く): 348908188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 199, 223, 242, 363, 396, 398, 446, 484, 597, 669, 726, 796, 892, 1089, 1194, 1338, 1452, 1791, 2007, 2178, 2189, 2388, 2453, 2676, 3582, 4014, 4356, 4378, 4906, 6567, 7164, 7359, 8028, 8756, 9812, 13134, 14718, 19701, 22077, 24079, 26268, 26983, 29436, 39402, 44154, 44377, 48158, 53966, 72237, 78804, 80949, 88308, 88754, 96316, 107932, 133131, 144474, 161898, 177508, 216711, 242847, 266262, 288948, 323796, 399393, 433422, 485694, 488147, 532524, 798786, 866844, 971388, 976294, 1464441, 1597572, 1952588, 2928882, 4393323, 5369617, 5857764, 8786646, 10739234, 16108851, 17573292, 21478468, 32217702, 48326553, 64435404, 96653106, 193306212]

約数ペア:

[(1, 193306212), (2, 96653106), (3, 64435404), (4, 48326553), (6, 32217702), (9, 21478468), (11, 17573292), (12, 16108851), (18, 10739234), (22, 8786646), (33, 5857764), (36, 5369617), (44, 4393323), (66, 2928882), (99, 1952588), (121, 1597572), (132, 1464441), (198, 976294), (199, 971388), (223, 866844), (242, 798786), (363, 532524), (396, 488147), (398, 485694), (446, 433422), (484, 399393), (597, 323796), (669, 288948), (726, 266262), (796, 242847), (892, 216711), (1089, 177508), (1194, 161898), (1338, 144474), (1452, 133131), (1791, 107932), (2007, 96316), (2178, 88754), (2189, 88308), (2388, 80949), (2453, 78804), (2676, 72237), (3582, 53966), (4014, 48158), (4356, 44377), (4378, 44154), (4906, 39402), (6567, 29436), (7164, 26983), (7359, 26268), (8028, 24079), (8756, 22077), (9812, 19701), (13134, 14718)]