220854624

素因数分解:

$2^5\times 3^1\times {\mathrm{659}}^1\times {\mathrm{3491}}^1$

素因数の和:4163

約数の個数: 48

約数和(自身を含む): 580789440

約数和(自身を除く): 359934816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 659, 1318, 1977, 2636, 3491, 3954, 5272, 6982, 7908, 10473, 10544, 13964, 15816, 20946, 21088, 27928, 31632, 41892, 55856, 63264, 83784, 111712, 167568, 335136, 2300569, 4601138, 6901707, 9202276, 13803414, 18404552, 27606828, 36809104, 55213656, 73618208, 110427312, 220854624]

約数ペア:

[(1, 220854624), (2, 110427312), (3, 73618208), (4, 55213656), (6, 36809104), (8, 27606828), (12, 18404552), (16, 13803414), (24, 9202276), (32, 6901707), (48, 4601138), (96, 2300569), (659, 335136), (1318, 167568), (1977, 111712), (2636, 83784), (3491, 63264), (3954, 55856), (5272, 41892), (6982, 31632), (7908, 27928), (10473, 21088), (10544, 20946), (13964, 15816)]