386738268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{148517}}^1$

素因数の和:148562

約数の個数: 48

約数和(自身を含む): 1064577024

約数和(自身を除く): 677838756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 148517, 297034, 445551, 594068, 891102, 1039619, 1782204, 2079238, 3118857, 4158476, 4604027, 6237714, 9208054, 12475428, 13812081, 18416108, 27624162, 32228189, 55248324, 64456378, 96684567, 128912756, 193369134, 386738268]

約数ペア:

[(1, 386738268), (2, 193369134), (3, 128912756), (4, 96684567), (6, 64456378), (7, 55248324), (12, 32228189), (14, 27624162), (21, 18416108), (28, 13812081), (31, 12475428), (42, 9208054), (62, 6237714), (84, 4604027), (93, 4158476), (124, 3118857), (186, 2079238), (217, 1782204), (372, 1039619), (434, 891102), (651, 594068), (868, 445551), (1302, 297034), (2604, 148517)]