202803190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1291}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 381770496

約数和(自身を除く): 178967306

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 683, 1291, 1366, 2582, 3415, 6455, 6830, 12910, 15709, 29693, 31418, 59386, 78545, 148465, 157090, 296930, 881753, 1763506, 4408765, 8817530, 20280319, 40560638, 101401595, 202803190]

約数ペア:

[(1, 202803190), (2, 101401595), (5, 40560638), (10, 20280319), (23, 8817530), (46, 4408765), (115, 1763506), (230, 881753), (683, 296930), (1291, 157090), (1366, 148465), (2582, 78545), (3415, 59386), (6455, 31418), (6830, 29693), (12910, 15709)]