196932216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 568270080

約数和(自身を除く): 371337864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 107, 136, 156, 204, 214, 221, 312, 321, 347, 408, 428, 442, 642, 663, 694, 856, 884, 1041, 1284, 1326, 1388, 1391, 1768, 1819, 2082, 2568, 2652, 2776, 2782, 3638, 4164, 4173, 4511, 5304, 5457, 5564, 5899, 7276, 8328, 8346, 9022, 10914, 11128, 11798, 13533, 14552, 16692, 17697, 18044, 21828, 23596, 23647, 27066, 33384, 35394, 36088, 37129, 43656, 47192, 47294, 54132, 70788, 70941, 74258, 76687, 94588, 108264, 111387, 141576, 141882, 148516, 153374, 189176, 222774, 230061, 283764, 297032, 306748, 445548, 460122, 482677, 567528, 613496, 631193, 891096, 920244, 965354, 1262386, 1448031, 1840488, 1893579, 1930708, 2524772, 2896062, 3787158, 3861416, 5049544, 5792124, 7574316, 8205509, 11584248, 15148632, 16411018, 24616527, 32822036, 49233054, 65644072, 98466108, 196932216]

約数ペア:

[(1, 196932216), (2, 98466108), (3, 65644072), (4, 49233054), (6, 32822036), (8, 24616527), (12, 16411018), (13, 15148632), (17, 11584248), (24, 8205509), (26, 7574316), (34, 5792124), (39, 5049544), (51, 3861416), (52, 3787158), (68, 2896062), (78, 2524772), (102, 1930708), (104, 1893579), (107, 1840488), (136, 1448031), (156, 1262386), (204, 965354), (214, 920244), (221, 891096), (312, 631193), (321, 613496), (347, 567528), (408, 482677), (428, 460122), (442, 445548), (642, 306748), (663, 297032), (694, 283764), (856, 230061), (884, 222774), (1041, 189176), (1284, 153374), (1326, 148516), (1388, 141882), (1391, 141576), (1768, 111387), (1819, 108264), (2082, 94588), (2568, 76687), (2652, 74258), (2776, 70941), (2782, 70788), (3638, 54132), (4164, 47294), (4173, 47192), (4511, 43656), (5304, 37129), (5457, 36088), (5564, 35394), (5899, 33384), (7276, 27066), (8328, 23647), (8346, 23596), (9022, 21828), (10914, 18044), (11128, 17697), (11798, 16692), (13533, 14552)]