191124684

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 521413200

約数和(自身を除く): 330288516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 107, 108, 111, 148, 149, 162, 214, 222, 298, 321, 324, 333, 428, 444, 447, 596, 642, 666, 894, 963, 999, 1284, 1332, 1341, 1788, 1926, 1998, 2682, 2889, 2997, 3852, 3959, 3996, 4023, 5364, 5513, 5778, 5994, 7918, 8046, 8667, 11026, 11556, 11877, 11988, 12069, 15836, 15943, 16092, 16539, 17334, 22052, 23754, 24138, 31886, 33078, 34668, 35631, 47508, 47829, 48276, 49617, 63772, 66156, 71262, 95658, 99234, 106893, 142524, 143487, 148851, 191316, 198468, 213786, 286974, 297702, 320679, 427572, 430461, 446553, 573948, 589891, 595404, 641358, 860922, 893106, 1179782, 1282716, 1291383, 1721844, 1769673, 1786212, 2359564, 2582766, 3539346, 5165532, 5309019, 7078692, 10618038, 15927057, 21236076, 31854114, 47781171, 63708228, 95562342, 191124684]

約数ペア:

[(1, 191124684), (2, 95562342), (3, 63708228), (4, 47781171), (6, 31854114), (9, 21236076), (12, 15927057), (18, 10618038), (27, 7078692), (36, 5309019), (37, 5165532), (54, 3539346), (74, 2582766), (81, 2359564), (107, 1786212), (108, 1769673), (111, 1721844), (148, 1291383), (149, 1282716), (162, 1179782), (214, 893106), (222, 860922), (298, 641358), (321, 595404), (324, 589891), (333, 573948), (428, 446553), (444, 430461), (447, 427572), (596, 320679), (642, 297702), (666, 286974), (894, 213786), (963, 198468), (999, 191316), (1284, 148851), (1332, 143487), (1341, 142524), (1788, 106893), (1926, 99234), (1998, 95658), (2682, 71262), (2889, 66156), (2997, 63772), (3852, 49617), (3959, 48276), (3996, 47829), (4023, 47508), (5364, 35631), (5513, 34668), (5778, 33078), (5994, 31886), (7918, 24138), (8046, 23754), (8667, 22052), (11026, 17334), (11556, 16539), (11877, 16092), (11988, 15943), (12069, 15836)]