213044676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59377}}^1$

素因数の和:59420

約数の個数: 48

約数和(自身を含む): 558628224

約数和(自身を除く): 345583548

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 59377, 118754, 178131, 237508, 356262, 712524, 771901, 1365671, 1543802, 2315703, 2731342, 3087604, 4097013, 4631406, 5462684, 8194026, 9262812, 16388052, 17753723, 35507446, 53261169, 71014892, 106522338, 213044676]

約数ペア:

[(1, 213044676), (2, 106522338), (3, 71014892), (4, 53261169), (6, 35507446), (12, 17753723), (13, 16388052), (23, 9262812), (26, 8194026), (39, 5462684), (46, 4631406), (52, 4097013), (69, 3087604), (78, 2731342), (92, 2315703), (138, 1543802), (156, 1365671), (276, 771901), (299, 712524), (598, 356262), (897, 237508), (1196, 178131), (1794, 118754), (3588, 59377)]