195934788

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 609631680

約数和(自身を除く): 413696892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 243, 252, 261, 324, 331, 348, 378, 406, 486, 522, 567, 609, 662, 729, 756, 783, 812, 972, 993, 1044, 1134, 1218, 1324, 1458, 1566, 1701, 1827, 1986, 2268, 2317, 2349, 2436, 2916, 2979, 3132, 3402, 3654, 3972, 4634, 4698, 5103, 5481, 5958, 6804, 6951, 7047, 7308, 8937, 9268, 9396, 9599, 10206, 10962, 11916, 13902, 14094, 16443, 17874, 19198, 20412, 20853, 21141, 21924, 26811, 27804, 28188, 28797, 32886, 35748, 38396, 41706, 42282, 49329, 53622, 57594, 62559, 65772, 67193, 80433, 83412, 84564, 86391, 98658, 107244, 115188, 125118, 134386, 147987, 160866, 172782, 187677, 197316, 201579, 241299, 250236, 259173, 268772, 295974, 321732, 345564, 375354, 403158, 482598, 518346, 563031, 591948, 604737, 750708, 777519, 806316, 965196, 1036692, 1126062, 1209474, 1555038, 1689093, 1814211, 2252124, 2332557, 2418948, 3110076, 3378186, 3628422, 4665114, 5442633, 6756372, 6997671, 7256844, 9330228, 10885266, 13995342, 16327899, 21770532, 27990684, 32655798, 48983697, 65311596, 97967394, 195934788]

約数ペア:

[(1, 195934788), (2, 97967394), (3, 65311596), (4, 48983697), (6, 32655798), (7, 27990684), (9, 21770532), (12, 16327899), (14, 13995342), (18, 10885266), (21, 9330228), (27, 7256844), (28, 6997671), (29, 6756372), (36, 5442633), (42, 4665114), (54, 3628422), (58, 3378186), (63, 3110076), (81, 2418948), (84, 2332557), (87, 2252124), (108, 1814211), (116, 1689093), (126, 1555038), (162, 1209474), (174, 1126062), (189, 1036692), (203, 965196), (243, 806316), (252, 777519), (261, 750708), (324, 604737), (331, 591948), (348, 563031), (378, 518346), (406, 482598), (486, 403158), (522, 375354), (567, 345564), (609, 321732), (662, 295974), (729, 268772), (756, 259173), (783, 250236), (812, 241299), (972, 201579), (993, 197316), (1044, 187677), (1134, 172782), (1218, 160866), (1324, 147987), (1458, 134386), (1566, 125118), (1701, 115188), (1827, 107244), (1986, 98658), (2268, 86391), (2317, 84564), (2349, 83412), (2436, 80433), (2916, 67193), (2979, 65772), (3132, 62559), (3402, 57594), (3654, 53622), (3972, 49329), (4634, 42282), (4698, 41706), (5103, 38396), (5481, 35748), (5958, 32886), (6804, 28797), (6951, 28188), (7047, 27804), (7308, 26811), (8937, 21924), (9268, 21141), (9396, 20853), (9599, 20412), (10206, 19198), (10962, 17874), (11916, 16443), (13902, 14094)]