288558

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 707616

約数和(自身を除く): 419058

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 41, 46, 51, 69, 82, 102, 123, 138, 153, 207, 246, 306, 369, 391, 414, 697, 738, 782, 943, 1173, 1394, 1886, 2091, 2346, 2829, 3519, 4182, 5658, 6273, 7038, 8487, 12546, 16031, 16974, 32062, 48093, 96186, 144279, 288558]

約数ペア:

[(1, 288558), (2, 144279), (3, 96186), (6, 48093), (9, 32062), (17, 16974), (18, 16031), (23, 12546), (34, 8487), (41, 7038), (46, 6273), (51, 5658), (69, 4182), (82, 3519), (102, 2829), (123, 2346), (138, 2091), (153, 1886), (207, 1394), (246, 1173), (306, 943), (369, 782), (391, 738), (414, 697)]