231395616

素因数分解:

$2^5\times 3^4\times {\mathrm{89273}}^1$

素因数の和:89295

約数の個数: 60

約数和(自身を含む): 680535702

約数和(自身を除く): 449140086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 89273, 178546, 267819, 357092, 535638, 714184, 803457, 1071276, 1428368, 1606914, 2142552, 2410371, 2856736, 3213828, 4285104, 4820742, 6427656, 7231113, 8570208, 9641484, 12855312, 14462226, 19282968, 25710624, 28924452, 38565936, 57848904, 77131872, 115697808, 231395616]

約数ペア:

[(1, 231395616), (2, 115697808), (3, 77131872), (4, 57848904), (6, 38565936), (8, 28924452), (9, 25710624), (12, 19282968), (16, 14462226), (18, 12855312), (24, 9641484), (27, 8570208), (32, 7231113), (36, 6427656), (48, 4820742), (54, 4285104), (72, 3213828), (81, 2856736), (96, 2410371), (108, 2142552), (144, 1606914), (162, 1428368), (216, 1071276), (288, 803457), (324, 714184), (432, 535638), (648, 357092), (864, 267819), (1296, 178546), (2592, 89273)]