199400616

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:845

約数の個数: 160

約数和(自身を含む): 617855040

約数和(自身を除く): 418454424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 153, 162, 184, 204, 207, 216, 276, 306, 324, 391, 408, 414, 459, 552, 612, 621, 648, 782, 787, 828, 918, 1173, 1224, 1242, 1377, 1564, 1574, 1656, 1836, 1863, 2346, 2361, 2484, 2754, 3128, 3148, 3519, 3672, 3726, 4692, 4722, 4968, 5508, 6296, 7038, 7083, 7452, 9384, 9444, 10557, 11016, 13379, 14076, 14166, 14904, 18101, 18888, 21114, 21249, 26758, 28152, 28332, 31671, 36202, 40137, 42228, 42498, 53516, 54303, 56664, 63342, 63747, 72404, 80274, 84456, 84996, 107032, 108606, 120411, 126684, 127494, 144808, 160548, 162909, 169992, 217212, 240822, 253368, 254988, 307717, 321096, 325818, 361233, 434424, 481644, 488727, 509976, 615434, 651636, 722466, 923151, 963288, 977454, 1083699, 1230868, 1303272, 1444932, 1466181, 1846302, 1954908, 2167398, 2461736, 2769453, 2889864, 2932362, 3692604, 3909816, 4334796, 5538906, 5864724, 7385208, 8308359, 8669592, 11077812, 11729448, 16616718, 22155624, 24925077, 33233436, 49850154, 66466872, 99700308, 199400616]

約数ペア:

[(1, 199400616), (2, 99700308), (3, 66466872), (4, 49850154), (6, 33233436), (8, 24925077), (9, 22155624), (12, 16616718), (17, 11729448), (18, 11077812), (23, 8669592), (24, 8308359), (27, 7385208), (34, 5864724), (36, 5538906), (46, 4334796), (51, 3909816), (54, 3692604), (68, 2932362), (69, 2889864), (72, 2769453), (81, 2461736), (92, 2167398), (102, 1954908), (108, 1846302), (136, 1466181), (138, 1444932), (153, 1303272), (162, 1230868), (184, 1083699), (204, 977454), (207, 963288), (216, 923151), (276, 722466), (306, 651636), (324, 615434), (391, 509976), (408, 488727), (414, 481644), (459, 434424), (552, 361233), (612, 325818), (621, 321096), (648, 307717), (782, 254988), (787, 253368), (828, 240822), (918, 217212), (1173, 169992), (1224, 162909), (1242, 160548), (1377, 144808), (1564, 127494), (1574, 126684), (1656, 120411), (1836, 108606), (1863, 107032), (2346, 84996), (2361, 84456), (2484, 80274), (2754, 72404), (3128, 63747), (3148, 63342), (3519, 56664), (3672, 54303), (3726, 53516), (4692, 42498), (4722, 42228), (4968, 40137), (5508, 36202), (6296, 31671), (7038, 28332), (7083, 28152), (7452, 26758), (9384, 21249), (9444, 21114), (10557, 18888), (11016, 18101), (13379, 14904), (14076, 14166)]