213231648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3823}}^1$

素因数の和:3926

約数の個数: 96

約数和(自身を含む): 647571456

約数和(自身を除く): 434339808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 83, 84, 96, 112, 166, 168, 224, 249, 332, 336, 498, 581, 664, 672, 996, 1162, 1328, 1743, 1992, 2324, 2656, 3486, 3823, 3984, 4648, 6972, 7646, 7968, 9296, 11469, 13944, 15292, 18592, 22938, 26761, 27888, 30584, 45876, 53522, 55776, 61168, 80283, 91752, 107044, 122336, 160566, 183504, 214088, 317309, 321132, 367008, 428176, 634618, 642264, 856352, 951927, 1269236, 1284528, 1903854, 2221163, 2538472, 2569056, 3807708, 4442326, 5076944, 6663489, 7615416, 8884652, 10153888, 13326978, 15230832, 17769304, 26653956, 30461664, 35538608, 53307912, 71077216, 106615824, 213231648]

約数ペア:

[(1, 213231648), (2, 106615824), (3, 71077216), (4, 53307912), (6, 35538608), (7, 30461664), (8, 26653956), (12, 17769304), (14, 15230832), (16, 13326978), (21, 10153888), (24, 8884652), (28, 7615416), (32, 6663489), (42, 5076944), (48, 4442326), (56, 3807708), (83, 2569056), (84, 2538472), (96, 2221163), (112, 1903854), (166, 1284528), (168, 1269236), (224, 951927), (249, 856352), (332, 642264), (336, 634618), (498, 428176), (581, 367008), (664, 321132), (672, 317309), (996, 214088), (1162, 183504), (1328, 160566), (1743, 122336), (1992, 107044), (2324, 91752), (2656, 80283), (3486, 61168), (3823, 55776), (3984, 53522), (4648, 45876), (6972, 30584), (7646, 27888), (7968, 26761), (9296, 22938), (11469, 18592), (13944, 15292)]