201832904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5231}}^1$

素因数の和:5310

約数の個数: 64

約数和(自身を含む): 474647040

約数和(自身を除く): 272814136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2756, 2968, 4823, 5231, 5512, 9646, 10462, 19292, 20924, 36617, 38584, 41848, 68003, 73234, 136006, 146468, 272012, 277243, 292936, 476021, 544024, 554486, 952042, 1108972, 1904084, 1940701, 2217944, 3604159, 3808168, 3881402, 7208318, 7762804, 14416636, 15525608, 25229113, 28833272, 50458226, 100916452, 201832904]

約数ペア:

[(1, 201832904), (2, 100916452), (4, 50458226), (7, 28833272), (8, 25229113), (13, 15525608), (14, 14416636), (26, 7762804), (28, 7208318), (52, 3881402), (53, 3808168), (56, 3604159), (91, 2217944), (104, 1940701), (106, 1904084), (182, 1108972), (212, 952042), (364, 554486), (371, 544024), (424, 476021), (689, 292936), (728, 277243), (742, 272012), (1378, 146468), (1484, 136006), (2756, 73234), (2968, 68003), (4823, 41848), (5231, 38584), (5512, 36617), (9646, 20924), (10462, 19292)]