108353518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 100665362

約数列:

[1, 2, 7, 13, 14, 26, 47, 53, 91, 94, 106, 182, 239, 329, 371, 478, 611, 658, 689, 742, 1222, 1378, 1673, 2491, 3107, 3346, 4277, 4823, 4982, 6214, 8554, 9646, 11233, 12667, 17437, 21749, 22466, 25334, 32383, 34874, 43498, 64766, 78631, 88669, 146029, 157262, 164671, 177338, 226681, 292058, 329342, 453362, 595349, 1022203, 1152697, 1190698, 2044406, 2305394, 4167443, 7739537, 8334886, 15479074, 54176759, 108353518]

約数ペア:

[(1, 108353518), (2, 54176759), (7, 15479074), (13, 8334886), (14, 7739537), (26, 4167443), (47, 2305394), (53, 2044406), (91, 1190698), (94, 1152697), (106, 1022203), (182, 595349), (239, 453362), (329, 329342), (371, 292058), (478, 226681), (611, 177338), (658, 164671), (689, 157262), (742, 146029), (1222, 88669), (1378, 78631), (1673, 64766), (2491, 43498), (3107, 34874), (3346, 32383), (4277, 25334), (4823, 22466), (4982, 21749), (6214, 17437), (8554, 12667), (9646, 11233)]