201775136

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 245293024

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 47, 76, 92, 94, 152, 184, 188, 304, 307, 368, 376, 437, 608, 614, 736, 752, 874, 893, 1081, 1228, 1504, 1748, 1786, 2162, 2456, 3496, 3572, 4324, 4912, 5833, 6992, 7061, 7144, 8648, 9824, 11666, 13984, 14122, 14288, 14429, 17296, 20539, 23332, 28244, 28576, 28858, 34592, 41078, 46664, 56488, 57716, 82156, 93328, 112976, 115432, 134159, 164312, 186656, 225952, 230864, 268318, 274151, 328624, 331867, 461728, 536636, 548302, 657248, 663734, 1073272, 1096604, 1327468, 2146544, 2193208, 2654936, 4293088, 4386416, 5309872, 6305473, 8772832, 10619744, 12610946, 25221892, 50443784, 100887568, 201775136]

約数ペア:

[(1, 201775136), (2, 100887568), (4, 50443784), (8, 25221892), (16, 12610946), (19, 10619744), (23, 8772832), (32, 6305473), (38, 5309872), (46, 4386416), (47, 4293088), (76, 2654936), (92, 2193208), (94, 2146544), (152, 1327468), (184, 1096604), (188, 1073272), (304, 663734), (307, 657248), (368, 548302), (376, 536636), (437, 461728), (608, 331867), (614, 328624), (736, 274151), (752, 268318), (874, 230864), (893, 225952), (1081, 186656), (1228, 164312), (1504, 134159), (1748, 115432), (1786, 112976), (2162, 93328), (2456, 82156), (3496, 57716), (3572, 56488), (4324, 46664), (4912, 41078), (5833, 34592), (6992, 28858), (7061, 28576), (7144, 28244), (8648, 23332), (9824, 20539), (11666, 17296), (13984, 14429), (14122, 14288)]