202807008

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 637562016

約数和(自身を除く): 434755008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 612, 736, 782, 816, 828, 1104, 1173, 1224, 1564, 1632, 1656, 1801, 2208, 2346, 2448, 3128, 3312, 3519, 3602, 4692, 4896, 5403, 6256, 6624, 7038, 7204, 9384, 10806, 12512, 14076, 14408, 16209, 18768, 21612, 28152, 28816, 30617, 32418, 37536, 41423, 43224, 56304, 57632, 61234, 64836, 82846, 86448, 91851, 112608, 122468, 124269, 129672, 165692, 172896, 183702, 244936, 248538, 259344, 275553, 331384, 367404, 372807, 489872, 497076, 518688, 551106, 662768, 704191, 734808, 745614, 979744, 994152, 1102212, 1325536, 1408382, 1469616, 1491228, 1988304, 2112573, 2204424, 2816764, 2939232, 2982456, 3976608, 4225146, 4408848, 5633528, 5964912, 6337719, 8450292, 8817696, 11267056, 11929824, 12675438, 16900584, 22534112, 25350876, 33801168, 50701752, 67602336, 101403504, 202807008]

約数ペア:

[(1, 202807008), (2, 101403504), (3, 67602336), (4, 50701752), (6, 33801168), (8, 25350876), (9, 22534112), (12, 16900584), (16, 12675438), (17, 11929824), (18, 11267056), (23, 8817696), (24, 8450292), (32, 6337719), (34, 5964912), (36, 5633528), (46, 4408848), (48, 4225146), (51, 3976608), (68, 2982456), (69, 2939232), (72, 2816764), (92, 2204424), (96, 2112573), (102, 1988304), (136, 1491228), (138, 1469616), (144, 1408382), (153, 1325536), (184, 1102212), (204, 994152), (207, 979744), (272, 745614), (276, 734808), (288, 704191), (306, 662768), (368, 551106), (391, 518688), (408, 497076), (414, 489872), (544, 372807), (552, 367404), (612, 331384), (736, 275553), (782, 259344), (816, 248538), (828, 244936), (1104, 183702), (1173, 172896), (1224, 165692), (1564, 129672), (1632, 124269), (1656, 122468), (1801, 112608), (2208, 91851), (2346, 86448), (2448, 82846), (3128, 64836), (3312, 61234), (3519, 57632), (3602, 56304), (4692, 43224), (4896, 41423), (5403, 37536), (6256, 32418), (6624, 30617), (7038, 28816), (7204, 28152), (9384, 21612), (10806, 18768), (12512, 16209), (14076, 14408)]