353268342

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1367}}^1$

素因数の和:1682

約数の個数: 72

約数和(自身を含む): 894072816

約数和(自身を除く): 540804474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 293, 294, 441, 586, 879, 882, 1367, 1758, 2051, 2637, 2734, 4101, 4102, 5274, 6153, 8202, 9569, 12303, 12306, 14357, 18459, 19138, 24606, 28707, 28714, 36918, 43071, 57414, 66983, 86121, 86142, 129213, 133966, 172242, 200949, 258426, 400531, 401898, 602847, 801062, 1201593, 1205694, 2403186, 2803717, 3604779, 5607434, 7209558, 8411151, 16822302, 19626019, 25233453, 39252038, 50466906, 58878057, 117756114, 176634171, 353268342]

約数ペア:

[(1, 353268342), (2, 176634171), (3, 117756114), (6, 58878057), (7, 50466906), (9, 39252038), (14, 25233453), (18, 19626019), (21, 16822302), (42, 8411151), (49, 7209558), (63, 5607434), (98, 3604779), (126, 2803717), (147, 2403186), (293, 1205694), (294, 1201593), (441, 801062), (586, 602847), (879, 401898), (882, 400531), (1367, 258426), (1758, 200949), (2051, 172242), (2637, 133966), (2734, 129213), (4101, 86142), (4102, 86121), (5274, 66983), (6153, 57414), (8202, 43071), (9569, 36918), (12303, 28714), (12306, 28707), (14357, 24606), (18459, 19138)]