231155208

素因数分解:

$2^3\times 3^5\times {\mathrm{118907}}^1$

素因数の和:118928

約数の個数: 48

約数和(自身を含む): 649237680

約数和(自身を除く): 418082472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 118907, 237814, 356721, 475628, 713442, 951256, 1070163, 1426884, 2140326, 2853768, 3210489, 4280652, 6420978, 8561304, 9631467, 12841956, 19262934, 25683912, 28894401, 38525868, 57788802, 77051736, 115577604, 231155208]

約数ペア:

[(1, 231155208), (2, 115577604), (3, 77051736), (4, 57788802), (6, 38525868), (8, 28894401), (9, 25683912), (12, 19262934), (18, 12841956), (24, 9631467), (27, 8561304), (36, 6420978), (54, 4280652), (72, 3210489), (81, 2853768), (108, 2140326), (162, 1426884), (216, 1070163), (243, 951256), (324, 713442), (486, 475628), (648, 356721), (972, 237814), (1944, 118907)]