339910102

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 630374400

約数和(自身を除く): 290464298

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 113, 203, 217, 226, 239, 406, 434, 478, 791, 899, 1582, 1673, 1798, 3277, 3346, 3503, 6293, 6554, 6931, 7006, 7409, 12586, 13862, 14818, 22939, 24521, 27007, 45878, 48517, 49042, 51863, 54014, 97034, 101587, 103726, 189049, 203174, 214861, 378098, 429722, 711109, 783203, 837217, 1422218, 1504027, 1566406, 1674434, 3008054, 5482421, 5860519, 10964842, 11721038, 24279293, 48558586, 169955051, 339910102]

約数ペア:

[(1, 339910102), (2, 169955051), (7, 48558586), (14, 24279293), (29, 11721038), (31, 10964842), (58, 5860519), (62, 5482421), (113, 3008054), (203, 1674434), (217, 1566406), (226, 1504027), (239, 1422218), (406, 837217), (434, 783203), (478, 711109), (791, 429722), (899, 378098), (1582, 214861), (1673, 203174), (1798, 189049), (3277, 103726), (3346, 101587), (3503, 97034), (6293, 54014), (6554, 51863), (6931, 49042), (7006, 48517), (7409, 45878), (12586, 27007), (13862, 24521), (14818, 22939)]