129511584

素因数分解:

$2^5\times 3^2\times {\mathrm{449693}}^1$

素因数の和:449709

約数の個数: 36

約数和(自身を含む): 368299386

約数和(自身を除く): 238787802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449693, 899386, 1349079, 1798772, 2698158, 3597544, 4047237, 5396316, 7195088, 8094474, 10792632, 14390176, 16188948, 21585264, 32377896, 43170528, 64755792, 129511584]

約数ペア:

[(1, 129511584), (2, 64755792), (3, 43170528), (4, 32377896), (6, 21585264), (8, 16188948), (9, 14390176), (12, 10792632), (16, 8094474), (18, 7195088), (24, 5396316), (32, 4047237), (36, 3597544), (48, 2698158), (72, 1798772), (96, 1349079), (144, 899386), (288, 449693)]