297301508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 654345216

約数和(自身を除く): 357043708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 97, 119, 137, 188, 194, 238, 274, 329, 388, 476, 548, 658, 679, 799, 959, 1316, 1358, 1598, 1649, 1918, 2329, 2716, 3196, 3298, 3836, 4559, 4658, 5593, 6439, 6596, 9118, 9316, 11186, 11543, 12878, 13289, 16303, 18236, 22372, 23086, 25756, 26578, 31913, 32606, 45073, 46172, 53156, 63826, 65212, 77503, 90146, 93023, 109463, 127652, 155006, 180292, 186046, 218926, 225913, 310012, 372092, 437852, 451826, 542521, 624583, 766241, 903652, 1085042, 1249166, 1532482, 1581391, 2170084, 2498332, 3064964, 3162782, 4372081, 6325564, 8744162, 10617911, 17488324, 21235822, 42471644, 74325377, 148650754, 297301508]

約数ペア:

[(1, 297301508), (2, 148650754), (4, 74325377), (7, 42471644), (14, 21235822), (17, 17488324), (28, 10617911), (34, 8744162), (47, 6325564), (68, 4372081), (94, 3162782), (97, 3064964), (119, 2498332), (137, 2170084), (188, 1581391), (194, 1532482), (238, 1249166), (274, 1085042), (329, 903652), (388, 766241), (476, 624583), (548, 542521), (658, 451826), (679, 437852), (799, 372092), (959, 310012), (1316, 225913), (1358, 218926), (1598, 186046), (1649, 180292), (1918, 155006), (2329, 127652), (2716, 109463), (3196, 93023), (3298, 90146), (3836, 77503), (4559, 65212), (4658, 63826), (5593, 53156), (6439, 46172), (6596, 45073), (9118, 32606), (9316, 31913), (11186, 26578), (11543, 25756), (12878, 23086), (13289, 22372), (16303, 18236)]