243300384

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{4423}}^1$

素因数の和:4630

約数の個数: 72

約数和(自身を含む): 695665152

約数和(自身を除く): 452364768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4423, 4584, 6112, 6876, 8846, 9168, 13269, 13752, 17692, 18336, 26538, 27504, 35384, 39807, 53076, 55008, 70768, 79614, 106152, 141536, 159228, 212304, 318456, 424608, 636912, 844793, 1273824, 1689586, 2534379, 3379172, 5068758, 6758344, 7603137, 10137516, 13516688, 15206274, 20275032, 27033376, 30412548, 40550064, 60825096, 81100128, 121650192, 243300384]

約数ペア:

[(1, 243300384), (2, 121650192), (3, 81100128), (4, 60825096), (6, 40550064), (8, 30412548), (9, 27033376), (12, 20275032), (16, 15206274), (18, 13516688), (24, 10137516), (32, 7603137), (36, 6758344), (48, 5068758), (72, 3379172), (96, 2534379), (144, 1689586), (191, 1273824), (288, 844793), (382, 636912), (573, 424608), (764, 318456), (1146, 212304), (1528, 159228), (1719, 141536), (2292, 106152), (3056, 79614), (3438, 70768), (4423, 55008), (4584, 53076), (6112, 39807), (6876, 35384), (8846, 27504), (9168, 26538), (13269, 18336), (13752, 17692)]