229647222

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3137}}^1$

素因数の和:3242

約数の個数: 72

約数和(自身を含む): 585965016

約数和(自身を除く): 356317794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 83, 98, 126, 147, 166, 249, 294, 441, 498, 581, 747, 882, 1162, 1494, 1743, 3137, 3486, 4067, 5229, 6274, 8134, 9411, 10458, 12201, 18822, 21959, 24402, 28233, 36603, 43918, 56466, 65877, 73206, 131754, 153713, 197631, 260371, 307426, 395262, 461139, 520742, 781113, 922278, 1383417, 1562226, 1822597, 2343339, 2766834, 3645194, 4686678, 5467791, 10935582, 12758179, 16403373, 25516358, 32806746, 38274537, 76549074, 114823611, 229647222]

約数ペア:

[(1, 229647222), (2, 114823611), (3, 76549074), (6, 38274537), (7, 32806746), (9, 25516358), (14, 16403373), (18, 12758179), (21, 10935582), (42, 5467791), (49, 4686678), (63, 3645194), (83, 2766834), (98, 2343339), (126, 1822597), (147, 1562226), (166, 1383417), (249, 922278), (294, 781113), (441, 520742), (498, 461139), (581, 395262), (747, 307426), (882, 260371), (1162, 197631), (1494, 153713), (1743, 131754), (3137, 73206), (3486, 65877), (4067, 56466), (5229, 43918), (6274, 36603), (8134, 28233), (9411, 24402), (10458, 21959), (12201, 18822)]