306840108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 766402560

約数和(自身を除く): 459562452

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 79, 93, 106, 124, 158, 159, 186, 197, 212, 237, 316, 318, 372, 394, 474, 591, 636, 788, 948, 1182, 1643, 2364, 2449, 3286, 4187, 4898, 4929, 6107, 6572, 7347, 8374, 9796, 9858, 10441, 12214, 12561, 14694, 15563, 16748, 18321, 19716, 20882, 24428, 25122, 29388, 31126, 31323, 36642, 41764, 46689, 50244, 62252, 62646, 73284, 93378, 125292, 129797, 186756, 259594, 323671, 389391, 482453, 519188, 647342, 778782, 824839, 964906, 971013, 1294684, 1447359, 1557564, 1649678, 1929812, 1942026, 2474517, 2894718, 3299356, 3884052, 4949034, 5789436, 9898068, 25570009, 51140018, 76710027, 102280036, 153420054, 306840108]

約数ペア:

[(1, 306840108), (2, 153420054), (3, 102280036), (4, 76710027), (6, 51140018), (12, 25570009), (31, 9898068), (53, 5789436), (62, 4949034), (79, 3884052), (93, 3299356), (106, 2894718), (124, 2474517), (158, 1942026), (159, 1929812), (186, 1649678), (197, 1557564), (212, 1447359), (237, 1294684), (316, 971013), (318, 964906), (372, 824839), (394, 778782), (474, 647342), (591, 519188), (636, 482453), (788, 389391), (948, 323671), (1182, 259594), (1643, 186756), (2364, 129797), (2449, 125292), (3286, 93378), (4187, 73284), (4898, 62646), (4929, 62252), (6107, 50244), (6572, 46689), (7347, 41764), (8374, 36642), (9796, 31323), (9858, 31126), (10441, 29388), (12214, 25122), (12561, 24428), (14694, 20882), (15563, 19716), (16748, 18321)]