196355538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6451}}^1$

素因数の和:6567

約数の個数: 48

約数和(自身を含む): 452930400

約数和(自身を除く): 256574862

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 5073, 6451, 10146, 12902, 15219, 19353, 30438, 38706, 58059, 116118, 122569, 245138, 367707, 574139, 735414, 1103121, 1148278, 1722417, 2206242, 3444834, 5167251, 10334502, 10908641, 21817282, 32725923, 65451846, 98177769, 196355538]

約数ペア:

[(1, 196355538), (2, 98177769), (3, 65451846), (6, 32725923), (9, 21817282), (18, 10908641), (19, 10334502), (38, 5167251), (57, 3444834), (89, 2206242), (114, 1722417), (171, 1148278), (178, 1103121), (267, 735414), (342, 574139), (534, 367707), (801, 245138), (1602, 122569), (1691, 116118), (3382, 58059), (5073, 38706), (6451, 30438), (10146, 19353), (12902, 15219)]