118520176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 255296160

約数和(自身を除く): 136775984

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 41, 74, 76, 82, 148, 152, 164, 257, 296, 304, 328, 514, 592, 656, 703, 779, 1028, 1406, 1517, 1558, 2056, 2812, 3034, 3116, 4112, 4883, 5624, 6068, 6232, 9509, 9766, 10537, 11248, 12136, 12464, 19018, 19532, 21074, 24272, 28823, 38036, 39064, 42148, 57646, 76072, 78128, 84296, 115292, 152144, 168592, 180671, 200203, 230584, 361342, 389869, 400406, 461168, 722684, 779738, 800812, 1445368, 1559476, 1601624, 2890736, 3118952, 3203248, 6237904, 7407511, 14815022, 29630044, 59260088, 118520176]

約数ペア:

[(1, 118520176), (2, 59260088), (4, 29630044), (8, 14815022), (16, 7407511), (19, 6237904), (37, 3203248), (38, 3118952), (41, 2890736), (74, 1601624), (76, 1559476), (82, 1445368), (148, 800812), (152, 779738), (164, 722684), (257, 461168), (296, 400406), (304, 389869), (328, 361342), (514, 230584), (592, 200203), (656, 180671), (703, 168592), (779, 152144), (1028, 115292), (1406, 84296), (1517, 78128), (1558, 76072), (2056, 57646), (2812, 42148), (3034, 39064), (3116, 38036), (4112, 28823), (4883, 24272), (5624, 21074), (6068, 19532), (6232, 19018), (9509, 12464), (9766, 12136), (10537, 11248)]