213091326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{35983}}^1$

素因数の和:36045

約数の個数: 48

約数和(自身を含む): 538896384

約数和(自身を除く): 325805058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 35983, 71966, 107949, 215898, 251881, 323847, 503762, 647694, 755643, 1511286, 1691201, 2266929, 3382402, 4533858, 5073603, 10147206, 11838407, 15220809, 23676814, 30441618, 35515221, 71030442, 106545663, 213091326]

約数ペア:

[(1, 213091326), (2, 106545663), (3, 71030442), (6, 35515221), (7, 30441618), (9, 23676814), (14, 15220809), (18, 11838407), (21, 10147206), (42, 5073603), (47, 4533858), (63, 3382402), (94, 2266929), (126, 1691201), (141, 1511286), (282, 755643), (329, 647694), (423, 503762), (658, 323847), (846, 251881), (987, 215898), (1974, 107949), (2961, 71966), (5922, 35983)]