201568328

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 435796200

約数和(自身を除く): 234227872

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 97, 104, 106, 116, 169, 194, 212, 232, 338, 377, 388, 424, 676, 689, 754, 776, 1261, 1352, 1378, 1508, 1537, 2522, 2756, 2813, 3016, 3074, 4901, 5044, 5141, 5512, 5626, 6148, 8957, 9802, 10088, 10282, 11252, 12296, 16393, 17914, 19604, 19981, 20564, 22504, 32786, 35828, 36569, 39208, 39962, 41128, 65572, 66833, 71656, 73138, 79924, 131144, 133666, 146276, 149089, 159848, 259753, 267332, 292552, 298178, 475397, 519506, 534664, 596356, 868829, 950794, 1039012, 1192712, 1737658, 1901588, 1938157, 2078024, 3475316, 3803176, 3876314, 6950632, 7752628, 15505256, 25196041, 50392082, 100784164, 201568328]

約数ペア:

[(1, 201568328), (2, 100784164), (4, 50392082), (8, 25196041), (13, 15505256), (26, 7752628), (29, 6950632), (52, 3876314), (53, 3803176), (58, 3475316), (97, 2078024), (104, 1938157), (106, 1901588), (116, 1737658), (169, 1192712), (194, 1039012), (212, 950794), (232, 868829), (338, 596356), (377, 534664), (388, 519506), (424, 475397), (676, 298178), (689, 292552), (754, 267332), (776, 259753), (1261, 159848), (1352, 149089), (1378, 146276), (1508, 133666), (1537, 131144), (2522, 79924), (2756, 73138), (2813, 71656), (3016, 66833), (3074, 65572), (4901, 41128), (5044, 39962), (5141, 39208), (5512, 36569), (5626, 35828), (6148, 32786), (8957, 22504), (9802, 20564), (10088, 19981), (10282, 19604), (11252, 17914), (12296, 16393)]