148485204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 442632960

約数和(自身を除く): 294147756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 997, 1182, 1379, 1773, 1994, 2364, 2758, 2991, 3546, 3988, 4137, 5319, 5516, 5982, 6979, 7092, 8274, 8973, 10638, 11964, 12411, 13958, 16548, 17946, 20937, 21276, 24822, 26919, 27916, 35892, 37233, 41874, 49644, 53838, 62811, 74466, 83748, 107676, 125622, 148932, 188433, 196409, 251244, 376866, 392818, 589227, 753732, 785636, 1178454, 1374863, 1767681, 2356908, 2749726, 3535362, 4124589, 5303043, 5499452, 7070724, 8249178, 10606086, 12373767, 16498356, 21212172, 24747534, 37121301, 49495068, 74242602, 148485204]

約数ペア:

[(1, 148485204), (2, 74242602), (3, 49495068), (4, 37121301), (6, 24747534), (7, 21212172), (9, 16498356), (12, 12373767), (14, 10606086), (18, 8249178), (21, 7070724), (27, 5499452), (28, 5303043), (36, 4124589), (42, 3535362), (54, 2749726), (63, 2356908), (84, 1767681), (108, 1374863), (126, 1178454), (189, 785636), (197, 753732), (252, 589227), (378, 392818), (394, 376866), (591, 251244), (756, 196409), (788, 188433), (997, 148932), (1182, 125622), (1379, 107676), (1773, 83748), (1994, 74466), (2364, 62811), (2758, 53838), (2991, 49644), (3546, 41874), (3988, 37233), (4137, 35892), (5319, 27916), (5516, 26919), (5982, 24822), (6979, 21276), (7092, 20937), (8274, 17946), (8973, 16548), (10638, 13958), (11964, 12411)]