122104812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 306051984

約数和(自身を除く): 183947172

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 257, 274, 289, 411, 514, 548, 578, 771, 822, 867, 1028, 1156, 1542, 1644, 1734, 2329, 3084, 3468, 4369, 4658, 6987, 8738, 9316, 13107, 13974, 17476, 26214, 27948, 35209, 39593, 52428, 70418, 74273, 79186, 105627, 118779, 140836, 148546, 158372, 211254, 222819, 237558, 297092, 422508, 445638, 475116, 598553, 891276, 1197106, 1795659, 2394212, 3591318, 7182636, 10175401, 20350802, 30526203, 40701604, 61052406, 122104812]

約数ペア:

[(1, 122104812), (2, 61052406), (3, 40701604), (4, 30526203), (6, 20350802), (12, 10175401), (17, 7182636), (34, 3591318), (51, 2394212), (68, 1795659), (102, 1197106), (137, 891276), (204, 598553), (257, 475116), (274, 445638), (289, 422508), (411, 297092), (514, 237558), (548, 222819), (578, 211254), (771, 158372), (822, 148546), (867, 140836), (1028, 118779), (1156, 105627), (1542, 79186), (1644, 74273), (1734, 70418), (2329, 52428), (3084, 39593), (3468, 35209), (4369, 27948), (4658, 26214), (6987, 17476), (8738, 13974), (9316, 13107)]