143120448

素因数分解:

$2^6\times 3^2\times {\mathrm{248473}}^1$

素因数の和:248491

約数の個数: 42

約数和(自身を含む): 410230574

約数和(自身を除く): 267110126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 248473, 496946, 745419, 993892, 1490838, 1987784, 2236257, 2981676, 3975568, 4472514, 5963352, 7951136, 8945028, 11926704, 15902272, 17890056, 23853408, 35780112, 47706816, 71560224, 143120448]

約数ペア:

[(1, 143120448), (2, 71560224), (3, 47706816), (4, 35780112), (6, 23853408), (8, 17890056), (9, 15902272), (12, 11926704), (16, 8945028), (18, 7951136), (24, 5963352), (32, 4472514), (36, 3975568), (48, 2981676), (64, 2236257), (72, 1987784), (96, 1490838), (144, 993892), (192, 745419), (288, 496946), (576, 248473)]