241293468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2767}}^1$

素因数の和:2843

約数の個数: 72

約数和(自身を含む): 624062208

約数和(自身を除く): 382768740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1677, 2028, 2236, 2767, 3354, 5534, 6708, 7267, 8301, 11068, 14534, 16602, 21801, 29068, 33204, 35971, 43602, 71942, 87204, 107913, 118981, 143884, 215826, 237962, 356943, 431652, 467623, 475924, 713886, 935246, 1402869, 1427772, 1546753, 1870492, 2805738, 3093506, 4640259, 5611476, 6187012, 9280518, 18561036, 20107789, 40215578, 60323367, 80431156, 120646734, 241293468]

約数ペア:

[(1, 241293468), (2, 120646734), (3, 80431156), (4, 60323367), (6, 40215578), (12, 20107789), (13, 18561036), (26, 9280518), (39, 6187012), (43, 5611476), (52, 4640259), (78, 3093506), (86, 2805738), (129, 1870492), (156, 1546753), (169, 1427772), (172, 1402869), (258, 935246), (338, 713886), (507, 475924), (516, 467623), (559, 431652), (676, 356943), (1014, 237962), (1118, 215826), (1677, 143884), (2028, 118981), (2236, 107913), (2767, 87204), (3354, 71942), (5534, 43602), (6708, 35971), (7267, 33204), (8301, 29068), (11068, 21801), (14534, 16602)]