126998946

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1091}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 286191360

約数和(自身を除く): 159192414

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 223, 261, 446, 522, 669, 1091, 1338, 2007, 2182, 3273, 4014, 6467, 6546, 9819, 12934, 19401, 19638, 31639, 38802, 58203, 63278, 94917, 116406, 189834, 243293, 284751, 486586, 569502, 729879, 1459758, 2189637, 4379274, 7055497, 14110994, 21166491, 42332982, 63499473, 126998946]

約数ペア:

[(1, 126998946), (2, 63499473), (3, 42332982), (6, 21166491), (9, 14110994), (18, 7055497), (29, 4379274), (58, 2189637), (87, 1459758), (174, 729879), (223, 569502), (261, 486586), (446, 284751), (522, 243293), (669, 189834), (1091, 116406), (1338, 94917), (2007, 63278), (2182, 58203), (3273, 38802), (4014, 31639), (6467, 19638), (6546, 19401), (9819, 12934)]