247740108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 724889088

約数和(自身を除く): 477148980

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 197, 231, 308, 394, 462, 591, 788, 924, 1182, 1361, 1379, 2167, 2364, 2722, 2758, 4083, 4137, 4334, 5444, 5516, 6501, 8166, 8274, 8668, 9527, 13002, 14971, 15169, 16332, 16548, 19054, 26004, 28581, 29942, 30338, 38108, 44913, 45507, 57162, 59884, 60676, 89826, 91014, 104797, 114324, 179652, 182028, 209594, 268117, 314391, 419188, 536234, 628782, 804351, 1072468, 1257564, 1608702, 1876819, 2949287, 3217404, 3753638, 5630457, 5898574, 7507276, 8847861, 11260914, 11797148, 17695722, 20645009, 22521828, 35391444, 41290018, 61935027, 82580036, 123870054, 247740108]

約数ペア:

[(1, 247740108), (2, 123870054), (3, 82580036), (4, 61935027), (6, 41290018), (7, 35391444), (11, 22521828), (12, 20645009), (14, 17695722), (21, 11797148), (22, 11260914), (28, 8847861), (33, 7507276), (42, 5898574), (44, 5630457), (66, 3753638), (77, 3217404), (84, 2949287), (132, 1876819), (154, 1608702), (197, 1257564), (231, 1072468), (308, 804351), (394, 628782), (462, 536234), (591, 419188), (788, 314391), (924, 268117), (1182, 209594), (1361, 182028), (1379, 179652), (2167, 114324), (2364, 104797), (2722, 91014), (2758, 89826), (4083, 60676), (4137, 59884), (4334, 57162), (5444, 45507), (5516, 44913), (6501, 38108), (8166, 30338), (8274, 29942), (8668, 28581), (9527, 26004), (13002, 19054), (14971, 16548), (15169, 16332)]