194614914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 443003904

約数和(自身を除く): 248388990

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 498, 598, 897, 1079, 1307, 1794, 1909, 2158, 2614, 3237, 3818, 3921, 5727, 6474, 7842, 11454, 16991, 24817, 30061, 33982, 49634, 50973, 60122, 74451, 90183, 101946, 108481, 148902, 180366, 216962, 325443, 390793, 650886, 781586, 1172379, 1410253, 2344758, 2495063, 2820506, 4230759, 4990126, 7485189, 8461518, 14970378, 32435819, 64871638, 97307457, 194614914]

約数ペア:

[(1, 194614914), (2, 97307457), (3, 64871638), (6, 32435819), (13, 14970378), (23, 8461518), (26, 7485189), (39, 4990126), (46, 4230759), (69, 2820506), (78, 2495063), (83, 2344758), (138, 1410253), (166, 1172379), (249, 781586), (299, 650886), (498, 390793), (598, 325443), (897, 216962), (1079, 180366), (1307, 148902), (1794, 108481), (1909, 101946), (2158, 90183), (2614, 74451), (3237, 60122), (3818, 50973), (3921, 49634), (5727, 33982), (6474, 30061), (7842, 24817), (11454, 16991)]