201472674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 438286464

約数和(自身を除く): 236813790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 431, 461, 507, 862, 922, 1014, 1293, 1383, 2586, 2766, 5603, 5993, 11206, 11986, 16809, 17979, 33618, 35958, 72839, 77909, 145678, 155818, 198691, 218517, 233727, 397382, 437034, 467454, 596073, 1192146, 2582983, 5165966, 7748949, 15497898, 33578779, 67157558, 100736337, 201472674]

約数ペア:

[(1, 201472674), (2, 100736337), (3, 67157558), (6, 33578779), (13, 15497898), (26, 7748949), (39, 5165966), (78, 2582983), (169, 1192146), (338, 596073), (431, 467454), (461, 437034), (507, 397382), (862, 233727), (922, 218517), (1014, 198691), (1293, 155818), (1383, 145678), (2586, 77909), (2766, 72839), (5603, 35958), (5993, 33618), (11206, 17979), (11986, 16809)]