242741352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19793}}^1$

素因数の和:19882

約数の個数: 64

約数和(自身を含む): 703082880

約数和(自身を除く): 460341528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 19793, 39586, 59379, 79172, 118758, 138551, 158344, 237516, 277102, 415653, 475032, 554204, 831306, 1108408, 1444889, 1662612, 2889778, 3325224, 4334667, 5779556, 8669334, 10114223, 11559112, 17338668, 20228446, 30342669, 34677336, 40456892, 60685338, 80913784, 121370676, 242741352]

約数ペア:

[(1, 242741352), (2, 121370676), (3, 80913784), (4, 60685338), (6, 40456892), (7, 34677336), (8, 30342669), (12, 20228446), (14, 17338668), (21, 11559112), (24, 10114223), (28, 8669334), (42, 5779556), (56, 4334667), (73, 3325224), (84, 2889778), (146, 1662612), (168, 1444889), (219, 1108408), (292, 831306), (438, 554204), (511, 475032), (584, 415653), (876, 277102), (1022, 237516), (1533, 158344), (1752, 138551), (2044, 118758), (3066, 79172), (4088, 59379), (6132, 39586), (12264, 19793)]