199156632

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1185

約数の個数: 128

約数和(自身を含む): 579571200

約数和(自身を除く): 380414568

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 276, 323, 391, 408, 437, 456, 552, 646, 782, 874, 969, 1117, 1173, 1292, 1311, 1564, 1748, 1938, 2234, 2346, 2584, 2622, 3128, 3351, 3496, 3876, 4468, 4692, 5244, 6702, 7429, 7752, 8936, 9384, 10488, 13404, 14858, 18989, 21223, 22287, 25691, 26808, 29716, 37978, 42446, 44574, 51382, 56967, 59432, 63669, 75956, 77073, 84892, 89148, 102764, 113934, 127338, 151912, 154146, 169784, 178296, 205528, 227868, 254676, 308292, 360791, 436747, 455736, 488129, 509352, 616584, 721582, 873494, 976258, 1082373, 1310241, 1443164, 1464387, 1746988, 1952516, 2164746, 2620482, 2886328, 2928774, 3493976, 3905032, 4329492, 5240964, 5857548, 8298193, 8658984, 10481928, 11715096, 16596386, 24894579, 33192772, 49789158, 66385544, 99578316, 199156632]

約数ペア:

[(1, 199156632), (2, 99578316), (3, 66385544), (4, 49789158), (6, 33192772), (8, 24894579), (12, 16596386), (17, 11715096), (19, 10481928), (23, 8658984), (24, 8298193), (34, 5857548), (38, 5240964), (46, 4329492), (51, 3905032), (57, 3493976), (68, 2928774), (69, 2886328), (76, 2620482), (92, 2164746), (102, 1952516), (114, 1746988), (136, 1464387), (138, 1443164), (152, 1310241), (184, 1082373), (204, 976258), (228, 873494), (276, 721582), (323, 616584), (391, 509352), (408, 488129), (437, 455736), (456, 436747), (552, 360791), (646, 308292), (782, 254676), (874, 227868), (969, 205528), (1117, 178296), (1173, 169784), (1292, 154146), (1311, 151912), (1564, 127338), (1748, 113934), (1938, 102764), (2234, 89148), (2346, 84892), (2584, 77073), (2622, 75956), (3128, 63669), (3351, 59432), (3496, 56967), (3876, 51382), (4468, 44574), (4692, 42446), (5244, 37978), (6702, 29716), (7429, 26808), (7752, 25691), (8936, 22287), (9384, 21223), (10488, 18989), (13404, 14858)]