199396650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 515824128

約数和(自身を除く): 316427478

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 137, 150, 155, 186, 274, 310, 313, 411, 465, 626, 685, 775, 822, 930, 939, 1370, 1550, 1565, 1878, 2055, 2325, 3130, 3425, 4110, 4247, 4650, 4695, 6850, 7825, 8494, 9390, 9703, 10275, 12741, 15650, 19406, 20550, 21235, 23475, 25482, 29109, 42470, 42881, 46950, 48515, 58218, 63705, 85762, 97030, 106175, 127410, 128643, 145545, 212350, 214405, 242575, 257286, 291090, 318525, 428810, 485150, 637050, 643215, 727725, 1072025, 1286430, 1329311, 1455450, 2144050, 2658622, 3216075, 3987933, 6432150, 6646555, 7975866, 13293110, 19939665, 33232775, 39879330, 66465550, 99698325, 199396650]

約数ペア:

[(1, 199396650), (2, 99698325), (3, 66465550), (5, 39879330), (6, 33232775), (10, 19939665), (15, 13293110), (25, 7975866), (30, 6646555), (31, 6432150), (50, 3987933), (62, 3216075), (75, 2658622), (93, 2144050), (137, 1455450), (150, 1329311), (155, 1286430), (186, 1072025), (274, 727725), (310, 643215), (313, 637050), (411, 485150), (465, 428810), (626, 318525), (685, 291090), (775, 257286), (822, 242575), (930, 214405), (939, 212350), (1370, 145545), (1550, 128643), (1565, 127410), (1878, 106175), (2055, 97030), (2325, 85762), (3130, 63705), (3425, 58218), (4110, 48515), (4247, 46950), (4650, 42881), (4695, 42470), (6850, 29109), (7825, 25482), (8494, 23475), (9390, 21235), (9703, 20550), (10275, 19406), (12741, 15650)]