248812128

素因数分解:

$2^5\times 3^3\times {\mathrm{287977}}^1$

素因数の和:287996

約数の個数: 48

約数和(自身を含む): 725704560

約数和(自身を除く): 476892432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 287977, 575954, 863931, 1151908, 1727862, 2303816, 2591793, 3455724, 4607632, 5183586, 6911448, 7775379, 9215264, 10367172, 13822896, 15550758, 20734344, 27645792, 31101516, 41468688, 62203032, 82937376, 124406064, 248812128]

約数ペア:

[(1, 248812128), (2, 124406064), (3, 82937376), (4, 62203032), (6, 41468688), (8, 31101516), (9, 27645792), (12, 20734344), (16, 15550758), (18, 13822896), (24, 10367172), (27, 9215264), (32, 7775379), (36, 6911448), (48, 5183586), (54, 4607632), (72, 3455724), (96, 2591793), (108, 2303816), (144, 1727862), (216, 1151908), (288, 863931), (432, 575954), (864, 287977)]