225048642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 584962560

約数和(自身を除く): 359913918

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 61, 78, 87, 91, 122, 174, 182, 183, 203, 233, 273, 366, 377, 406, 427, 466, 546, 609, 699, 754, 793, 854, 1131, 1218, 1281, 1398, 1586, 1631, 1769, 2262, 2379, 2562, 2639, 3029, 3262, 3538, 4758, 4893, 5278, 5307, 5551, 6058, 6757, 7917, 9087, 9786, 10614, 11102, 12383, 13514, 14213, 15834, 16653, 18174, 20271, 21203, 22997, 24766, 28426, 33306, 37149, 40542, 42406, 42639, 45994, 47299, 63609, 68991, 74298, 85278, 87841, 94598, 99491, 127218, 137982, 141897, 160979, 175682, 184769, 198982, 263523, 283794, 298473, 321958, 369538, 412177, 482937, 527046, 554307, 596946, 614887, 824354, 965874, 1108614, 1229774, 1236531, 1293383, 1844661, 2473062, 2586766, 2885239, 3689322, 3880149, 5358301, 5770478, 7760298, 8655717, 10716602, 16074903, 17311434, 32149806, 37508107, 75016214, 112524321, 225048642]

約数ペア:

[(1, 225048642), (2, 112524321), (3, 75016214), (6, 37508107), (7, 32149806), (13, 17311434), (14, 16074903), (21, 10716602), (26, 8655717), (29, 7760298), (39, 5770478), (42, 5358301), (58, 3880149), (61, 3689322), (78, 2885239), (87, 2586766), (91, 2473062), (122, 1844661), (174, 1293383), (182, 1236531), (183, 1229774), (203, 1108614), (233, 965874), (273, 824354), (366, 614887), (377, 596946), (406, 554307), (427, 527046), (466, 482937), (546, 412177), (609, 369538), (699, 321958), (754, 298473), (793, 283794), (854, 263523), (1131, 198982), (1218, 184769), (1281, 175682), (1398, 160979), (1586, 141897), (1631, 137982), (1769, 127218), (2262, 99491), (2379, 94598), (2562, 87841), (2639, 85278), (3029, 74298), (3262, 68991), (3538, 63609), (4758, 47299), (4893, 45994), (5278, 42639), (5307, 42406), (5551, 40542), (6058, 37149), (6757, 33306), (7917, 28426), (9087, 24766), (9786, 22997), (10614, 21203), (11102, 20271), (12383, 18174), (13514, 16653), (14213, 15834)]