201821467752

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2591}}^1\times {\mathrm{15679}}^1$

素因数の和:18308

約数の個数: 128

約数和(自身を含む): 585252864000

約数和(自身を除く): 383431396248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 2591, 4968, 5182, 7773, 10364, 15546, 15679, 20728, 23319, 31092, 31358, 46638, 47037, 59593, 62184, 62716, 69957, 93276, 94074, 119186, 125432, 139914, 141111, 178779, 186552, 188148, 238372, 279828, 282222, 357558, 360617, 376296, 423333, 476744, 536337, 559656, 564444, 715116, 721234, 846666, 1072674, 1081851, 1128888, 1430232, 1442468, 1609011, 1693332, 2145348, 2163702, 2884936, 3218022, 3245553, 3386664, 4290696, 4327404, 6436044, 6491106, 8654808, 9736659, 12872088, 12982212, 19473318, 25964424, 38946636, 40624289, 77893272, 81248578, 121872867, 162497156, 243745734, 324994312, 365618601, 487491468, 731237202, 934358647, 974982936, 1096855803, 1462474404, 1868717294, 2193711606, 2803075941, 2924948808, 3737434588, 4387423212, 5606151882, 7474869176, 8409227823, 8774846424, 11212303764, 16818455646, 22424607528, 25227683469, 33636911292, 50455366938, 67273822584, 100910733876, 201821467752]

約数ペア:

[(1, 201821467752), (2, 100910733876), (3, 67273822584), (4, 50455366938), (6, 33636911292), (8, 25227683469), (9, 22424607528), (12, 16818455646), (18, 11212303764), (23, 8774846424), (24, 8409227823), (27, 7474869176), (36, 5606151882), (46, 4387423212), (54, 3737434588), (69, 2924948808), (72, 2803075941), (92, 2193711606), (108, 1868717294), (138, 1462474404), (184, 1096855803), (207, 974982936), (216, 934358647), (276, 731237202), (414, 487491468), (552, 365618601), (621, 324994312), (828, 243745734), (1242, 162497156), (1656, 121872867), (2484, 81248578), (2591, 77893272), (4968, 40624289), (5182, 38946636), (7773, 25964424), (10364, 19473318), (15546, 12982212), (15679, 12872088), (20728, 9736659), (23319, 8654808), (31092, 6491106), (31358, 6436044), (46638, 4327404), (47037, 4290696), (59593, 3386664), (62184, 3245553), (62716, 3218022), (69957, 2884936), (93276, 2163702), (94074, 2145348), (119186, 1693332), (125432, 1609011), (139914, 1442468), (141111, 1430232), (178779, 1128888), (186552, 1081851), (188148, 1072674), (238372, 846666), (279828, 721234), (282222, 715116), (357558, 564444), (360617, 559656), (376296, 536337), (423333, 476744)]