201899148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 521062080

約数和(自身を除く): 319162932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 211, 242, 363, 422, 484, 633, 659, 726, 844, 1266, 1318, 1452, 1977, 2321, 2532, 2636, 3954, 4642, 6963, 7249, 7908, 9284, 13926, 14498, 21747, 25531, 27852, 28996, 43494, 51062, 76593, 79739, 86988, 102124, 139049, 153186, 159478, 239217, 278098, 306372, 318956, 417147, 478434, 556196, 834294, 956868, 1529539, 1668588, 3059078, 4588617, 6118156, 9177234, 16824929, 18354468, 33649858, 50474787, 67299716, 100949574, 201899148]

約数ペア:

[(1, 201899148), (2, 100949574), (3, 67299716), (4, 50474787), (6, 33649858), (11, 18354468), (12, 16824929), (22, 9177234), (33, 6118156), (44, 4588617), (66, 3059078), (121, 1668588), (132, 1529539), (211, 956868), (242, 834294), (363, 556196), (422, 478434), (484, 417147), (633, 318956), (659, 306372), (726, 278098), (844, 239217), (1266, 159478), (1318, 153186), (1452, 139049), (1977, 102124), (2321, 86988), (2532, 79739), (2636, 76593), (3954, 51062), (4642, 43494), (6963, 28996), (7249, 27852), (7908, 25531), (9284, 21747), (13926, 14498)]