144613432

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 276656400

約数和(自身を除く): 132042968

約数列:

[1, 2, 4, 8, 61, 122, 244, 401, 488, 739, 802, 1478, 1604, 2956, 3208, 5912, 24461, 45079, 48922, 90158, 97844, 180316, 195688, 296339, 360632, 592678, 1185356, 2370712, 18076679, 36153358, 72306716, 144613432]

約数ペア:

[(1, 144613432), (2, 72306716), (4, 36153358), (8, 18076679), (61, 2370712), (122, 1185356), (244, 592678), (401, 360632), (488, 296339), (739, 195688), (802, 180316), (1478, 97844), (1604, 90158), (2956, 48922), (3208, 45079), (5912, 24461)]