201620705496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{20549}}^1\times {\mathrm{58403}}^1$

素因数の和:78968

約数の個数: 64

約数和(自身を含む): 576097056000

約数和(自身を除く): 374476350504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 20549, 41098, 58403, 61647, 82196, 116806, 123294, 143843, 164392, 175209, 233612, 246588, 287686, 350418, 408821, 431529, 467224, 493176, 575372, 700836, 817642, 863058, 1150744, 1226463, 1401672, 1635284, 1726116, 2452926, 3270568, 3452232, 4905852, 9811704, 1200123247, 2400246494, 3600369741, 4800492988, 7200739482, 8400862729, 9600985976, 14401478964, 16801725458, 25202588187, 28802957928, 33603450916, 50405176374, 67206901832, 100810352748, 201620705496]

約数ペア:

[(1, 201620705496), (2, 100810352748), (3, 67206901832), (4, 50405176374), (6, 33603450916), (7, 28802957928), (8, 25202588187), (12, 16801725458), (14, 14401478964), (21, 9600985976), (24, 8400862729), (28, 7200739482), (42, 4800492988), (56, 3600369741), (84, 2400246494), (168, 1200123247), (20549, 9811704), (41098, 4905852), (58403, 3452232), (61647, 3270568), (82196, 2452926), (116806, 1726116), (123294, 1635284), (143843, 1401672), (164392, 1226463), (175209, 1150744), (233612, 863058), (246588, 817642), (287686, 700836), (350418, 575372), (408821, 493176), (431529, 467224)]