128295192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 348138000

約数和(自身を除く): 219842808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 289, 318, 349, 408, 424, 578, 636, 698, 867, 901, 1047, 1156, 1272, 1396, 1734, 1802, 2094, 2312, 2703, 2792, 3468, 3604, 4188, 5406, 5933, 6936, 7208, 8376, 10812, 11866, 15317, 17799, 18497, 21624, 23732, 30634, 35598, 36994, 45951, 47464, 55491, 61268, 71196, 73988, 91902, 100861, 110982, 122536, 142392, 147976, 183804, 201722, 221964, 302583, 314449, 367608, 403444, 443928, 605166, 628898, 806888, 943347, 1210332, 1257796, 1886694, 2420664, 2515592, 3773388, 5345633, 7546776, 10691266, 16036899, 21382532, 32073798, 42765064, 64147596, 128295192]

約数ペア:

[(1, 128295192), (2, 64147596), (3, 42765064), (4, 32073798), (6, 21382532), (8, 16036899), (12, 10691266), (17, 7546776), (24, 5345633), (34, 3773388), (51, 2515592), (53, 2420664), (68, 1886694), (102, 1257796), (106, 1210332), (136, 943347), (159, 806888), (204, 628898), (212, 605166), (289, 443928), (318, 403444), (349, 367608), (408, 314449), (424, 302583), (578, 221964), (636, 201722), (698, 183804), (867, 147976), (901, 142392), (1047, 122536), (1156, 110982), (1272, 100861), (1396, 91902), (1734, 73988), (1802, 71196), (2094, 61268), (2312, 55491), (2703, 47464), (2792, 45951), (3468, 36994), (3604, 35598), (4188, 30634), (5406, 23732), (5933, 21624), (6936, 18497), (7208, 17799), (8376, 15317), (10812, 11866)]