139833498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 332144640

約数和(自身を除く): 192311142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 211, 217, 422, 434, 509, 633, 651, 1018, 1266, 1302, 1477, 1527, 2954, 3054, 3563, 4431, 6541, 7126, 8862, 10689, 13082, 15779, 19623, 21378, 31558, 39246, 45787, 47337, 91574, 94674, 107399, 110453, 137361, 214798, 220906, 274722, 322197, 331359, 644394, 662718, 751793, 1503586, 2255379, 3329369, 4510758, 6658738, 9988107, 19976214, 23305583, 46611166, 69916749, 139833498]

約数ペア:

[(1, 139833498), (2, 69916749), (3, 46611166), (6, 23305583), (7, 19976214), (14, 9988107), (21, 6658738), (31, 4510758), (42, 3329369), (62, 2255379), (93, 1503586), (186, 751793), (211, 662718), (217, 644394), (422, 331359), (434, 322197), (509, 274722), (633, 220906), (651, 214798), (1018, 137361), (1266, 110453), (1302, 107399), (1477, 94674), (1527, 91574), (2954, 47337), (3054, 45787), (3563, 39246), (4431, 31558), (6541, 21378), (7126, 19623), (8862, 15779), (10689, 13082)]