196279440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{116833}}^1$

素因数の和:116856

約数の個数: 80

約数和(自身を含む): 695395968

約数和(自身を除く): 499116528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 116833, 233666, 350499, 467332, 584165, 700998, 817831, 934664, 1168330, 1401996, 1635662, 1752495, 1869328, 2336660, 2453493, 2803992, 3271324, 3504990, 4089155, 4673320, 4906986, 5607984, 6542648, 7009980, 8178310, 9346640, 9813972, 12267465, 13085296, 14019960, 16356620, 19627944, 24534930, 28039920, 32713240, 39255888, 49069860, 65426480, 98139720, 196279440]

約数ペア:

[(1, 196279440), (2, 98139720), (3, 65426480), (4, 49069860), (5, 39255888), (6, 32713240), (7, 28039920), (8, 24534930), (10, 19627944), (12, 16356620), (14, 14019960), (15, 13085296), (16, 12267465), (20, 9813972), (21, 9346640), (24, 8178310), (28, 7009980), (30, 6542648), (35, 5607984), (40, 4906986), (42, 4673320), (48, 4089155), (56, 3504990), (60, 3271324), (70, 2803992), (80, 2453493), (84, 2336660), (105, 1869328), (112, 1752495), (120, 1635662), (140, 1401996), (168, 1168330), (210, 934664), (240, 817831), (280, 700998), (336, 584165), (420, 467332), (560, 350499), (840, 233666), (1680, 116833)]