188890296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{160621}}^1$

素因数の和:160644

約数の個数: 48

約数和(自身を含む): 549327240

約数和(自身を除く): 360436944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 160621, 321242, 481863, 642484, 963726, 1124347, 1284968, 1927452, 2248694, 3373041, 3854904, 4497388, 6746082, 7870429, 8994776, 13492164, 15740858, 23611287, 26984328, 31481716, 47222574, 62963432, 94445148, 188890296]

約数ペア:

[(1, 188890296), (2, 94445148), (3, 62963432), (4, 47222574), (6, 31481716), (7, 26984328), (8, 23611287), (12, 15740858), (14, 13492164), (21, 8994776), (24, 7870429), (28, 6746082), (42, 4497388), (49, 3854904), (56, 3373041), (84, 2248694), (98, 1927452), (147, 1284968), (168, 1124347), (196, 963726), (294, 642484), (392, 481863), (588, 321242), (1176, 160621)]