194597316

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 552202560

約数和(自身を除く): 357605244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 108, 114, 123, 162, 164, 171, 228, 243, 246, 257, 324, 342, 369, 486, 492, 513, 514, 684, 738, 771, 779, 972, 1026, 1028, 1107, 1476, 1539, 1542, 1558, 2052, 2214, 2313, 2337, 3078, 3084, 3116, 3321, 4428, 4617, 4626, 4674, 4883, 6156, 6642, 6939, 7011, 9234, 9252, 9348, 9766, 9963, 10537, 13284, 13878, 14022, 14649, 18468, 19532, 19926, 20817, 21033, 21074, 27756, 28044, 29298, 31611, 39852, 41634, 42066, 42148, 43947, 58596, 62451, 63099, 63222, 83268, 84132, 87894, 94833, 124902, 126198, 126444, 131841, 175788, 189297, 189666, 200203, 249804, 252396, 263682, 284499, 378594, 379332, 395523, 400406, 527364, 568998, 600609, 757188, 791046, 800812, 853497, 1137996, 1186569, 1201218, 1582092, 1706994, 1801827, 2373138, 2402436, 2560491, 3413988, 3603654, 4746276, 5120982, 5405481, 7207308, 10241964, 10810962, 16216443, 21621924, 32432886, 48649329, 64865772, 97298658, 194597316]

約数ペア:

[(1, 194597316), (2, 97298658), (3, 64865772), (4, 48649329), (6, 32432886), (9, 21621924), (12, 16216443), (18, 10810962), (19, 10241964), (27, 7207308), (36, 5405481), (38, 5120982), (41, 4746276), (54, 3603654), (57, 3413988), (76, 2560491), (81, 2402436), (82, 2373138), (108, 1801827), (114, 1706994), (123, 1582092), (162, 1201218), (164, 1186569), (171, 1137996), (228, 853497), (243, 800812), (246, 791046), (257, 757188), (324, 600609), (342, 568998), (369, 527364), (486, 400406), (492, 395523), (513, 379332), (514, 378594), (684, 284499), (738, 263682), (771, 252396), (779, 249804), (972, 200203), (1026, 189666), (1028, 189297), (1107, 175788), (1476, 131841), (1539, 126444), (1542, 126198), (1558, 124902), (2052, 94833), (2214, 87894), (2313, 84132), (2337, 83268), (3078, 63222), (3084, 63099), (3116, 62451), (3321, 58596), (4428, 43947), (4617, 42148), (4626, 42066), (4674, 41634), (4883, 39852), (6156, 31611), (6642, 29298), (6939, 28044), (7011, 27756), (9234, 21074), (9252, 21033), (9348, 20817), (9766, 19926), (9963, 19532), (10537, 18468), (13284, 14649), (13878, 14022)]