194989788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2659}}^1$

素因数の和:2776

約数の個数: 96

約数和(自身を含む): 583923200

約数和(自身を除く): 388933412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 582, 679, 756, 873, 1164, 1358, 1746, 2037, 2619, 2659, 2716, 3492, 4074, 5238, 5318, 6111, 7977, 8148, 10476, 10636, 12222, 15954, 18333, 18613, 23931, 24444, 31908, 36666, 37226, 47862, 55839, 71793, 73332, 74452, 95724, 111678, 143586, 167517, 223356, 257923, 287172, 335034, 502551, 515846, 670068, 773769, 1005102, 1031692, 1547538, 1805461, 2010204, 2321307, 3095076, 3610922, 4642614, 5416383, 6963921, 7221844, 9285228, 10832766, 13927842, 16249149, 21665532, 27855684, 32498298, 48747447, 64996596, 97494894, 194989788]

約数ペア:

[(1, 194989788), (2, 97494894), (3, 64996596), (4, 48747447), (6, 32498298), (7, 27855684), (9, 21665532), (12, 16249149), (14, 13927842), (18, 10832766), (21, 9285228), (27, 7221844), (28, 6963921), (36, 5416383), (42, 4642614), (54, 3610922), (63, 3095076), (84, 2321307), (97, 2010204), (108, 1805461), (126, 1547538), (189, 1031692), (194, 1005102), (252, 773769), (291, 670068), (378, 515846), (388, 502551), (582, 335034), (679, 287172), (756, 257923), (873, 223356), (1164, 167517), (1358, 143586), (1746, 111678), (2037, 95724), (2619, 74452), (2659, 73332), (2716, 71793), (3492, 55839), (4074, 47862), (5238, 37226), (5318, 36666), (6111, 31908), (7977, 24444), (8148, 23931), (10476, 18613), (10636, 18333), (12222, 15954)]