233897524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3163}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 496115200

約数和(自身を除く): 262217676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 973, 1946, 2641, 3163, 3892, 5282, 6326, 10564, 12652, 18487, 22141, 36974, 44282, 60097, 73948, 88564, 120194, 240388, 420679, 439657, 841358, 879314, 1682716, 1758628, 3077599, 6155198, 8353483, 12310396, 16706966, 33413932, 58474381, 116948762, 233897524]

約数ペア:

[(1, 233897524), (2, 116948762), (4, 58474381), (7, 33413932), (14, 16706966), (19, 12310396), (28, 8353483), (38, 6155198), (76, 3077599), (133, 1758628), (139, 1682716), (266, 879314), (278, 841358), (532, 439657), (556, 420679), (973, 240388), (1946, 120194), (2641, 88564), (3163, 73948), (3892, 60097), (5282, 44282), (6326, 36974), (10564, 22141), (12652, 18487)]