195174756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1634

約数の個数: 144

約数和(自身を含む): 617984640

約数和(自身を除く): 422809884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 51, 58, 63, 68, 84, 87, 102, 116, 119, 126, 153, 174, 203, 204, 238, 252, 261, 306, 348, 357, 406, 476, 493, 522, 609, 612, 714, 812, 986, 1044, 1071, 1218, 1428, 1479, 1571, 1827, 1972, 2142, 2436, 2958, 3142, 3451, 3654, 4284, 4437, 4713, 5916, 6284, 6902, 7308, 8874, 9426, 10353, 10997, 13804, 14139, 17748, 18852, 20706, 21994, 26707, 28278, 31059, 32991, 41412, 43988, 45559, 53414, 56556, 62118, 65982, 80121, 91118, 98973, 106828, 124236, 131964, 136677, 160242, 182236, 186949, 197946, 240363, 273354, 318913, 320484, 373898, 395892, 410031, 480726, 546708, 560847, 637826, 747796, 774503, 820062, 956739, 961452, 1121694, 1275652, 1549006, 1640124, 1682541, 1913478, 2243388, 2323509, 2870217, 3098012, 3365082, 3826956, 4647018, 5421521, 5740434, 6730164, 6970527, 9294036, 10843042, 11480868, 13941054, 16264563, 21686084, 27882108, 32529126, 48793689, 65058252, 97587378, 195174756]

約数ペア:

[(1, 195174756), (2, 97587378), (3, 65058252), (4, 48793689), (6, 32529126), (7, 27882108), (9, 21686084), (12, 16264563), (14, 13941054), (17, 11480868), (18, 10843042), (21, 9294036), (28, 6970527), (29, 6730164), (34, 5740434), (36, 5421521), (42, 4647018), (51, 3826956), (58, 3365082), (63, 3098012), (68, 2870217), (84, 2323509), (87, 2243388), (102, 1913478), (116, 1682541), (119, 1640124), (126, 1549006), (153, 1275652), (174, 1121694), (203, 961452), (204, 956739), (238, 820062), (252, 774503), (261, 747796), (306, 637826), (348, 560847), (357, 546708), (406, 480726), (476, 410031), (493, 395892), (522, 373898), (609, 320484), (612, 318913), (714, 273354), (812, 240363), (986, 197946), (1044, 186949), (1071, 182236), (1218, 160242), (1428, 136677), (1479, 131964), (1571, 124236), (1827, 106828), (1972, 98973), (2142, 91118), (2436, 80121), (2958, 65982), (3142, 62118), (3451, 56556), (3654, 53414), (4284, 45559), (4437, 43988), (4713, 41412), (5916, 32991), (6284, 31059), (6902, 28278), (7308, 26707), (8874, 21994), (9426, 20706), (10353, 18852), (10997, 17748), (13804, 14139)]