201549900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^2\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 596276072

約数和(自身を除く): 394726172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 100, 118, 150, 177, 193, 236, 295, 300, 354, 386, 579, 590, 708, 772, 885, 965, 1158, 1180, 1475, 1770, 1930, 2316, 2895, 2950, 3481, 3540, 3860, 4425, 4825, 5790, 5900, 6962, 8850, 9650, 10443, 11387, 11580, 13924, 14475, 17405, 17700, 19300, 20886, 22774, 28950, 34161, 34810, 41772, 45548, 52215, 56935, 57900, 68322, 69620, 87025, 104430, 113870, 136644, 170805, 174050, 208860, 227740, 261075, 284675, 341610, 348100, 522150, 569350, 671833, 683220, 854025, 1044300, 1138700, 1343666, 1708050, 2015499, 2687332, 3359165, 3416100, 4030998, 6718330, 8061996, 10077495, 13436660, 16795825, 20154990, 33591650, 40309980, 50387475, 67183300, 100774950, 201549900]

約数ペア:

[(1, 201549900), (2, 100774950), (3, 67183300), (4, 50387475), (5, 40309980), (6, 33591650), (10, 20154990), (12, 16795825), (15, 13436660), (20, 10077495), (25, 8061996), (30, 6718330), (50, 4030998), (59, 3416100), (60, 3359165), (75, 2687332), (100, 2015499), (118, 1708050), (150, 1343666), (177, 1138700), (193, 1044300), (236, 854025), (295, 683220), (300, 671833), (354, 569350), (386, 522150), (579, 348100), (590, 341610), (708, 284675), (772, 261075), (885, 227740), (965, 208860), (1158, 174050), (1180, 170805), (1475, 136644), (1770, 113870), (1930, 104430), (2316, 87025), (2895, 69620), (2950, 68322), (3481, 57900), (3540, 56935), (3860, 52215), (4425, 45548), (4825, 41772), (5790, 34810), (5900, 34161), (6962, 28950), (8850, 22774), (9650, 20886), (10443, 19300), (11387, 17700), (11580, 17405), (13924, 14475)]