255757248

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26119}}^1$

素因数の和:26154

約数の個数: 84

約数和(自身を含む): 776234160

約数和(自身を除く): 520476912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 26119, 52238, 78357, 104476, 156714, 208952, 235071, 313428, 417904, 444023, 470142, 626856, 835808, 888046, 940284, 1253712, 1332069, 1671616, 1776092, 1880568, 2507424, 2664138, 3552184, 3761136, 3996207, 5014848, 5328276, 7104368, 7522272, 7992414, 10656552, 14208736, 15044544, 15984828, 21313104, 28417472, 31969656, 42626208, 63939312, 85252416, 127878624, 255757248]

約数ペア:

[(1, 255757248), (2, 127878624), (3, 85252416), (4, 63939312), (6, 42626208), (8, 31969656), (9, 28417472), (12, 21313104), (16, 15984828), (17, 15044544), (18, 14208736), (24, 10656552), (32, 7992414), (34, 7522272), (36, 7104368), (48, 5328276), (51, 5014848), (64, 3996207), (68, 3761136), (72, 3552184), (96, 2664138), (102, 2507424), (136, 1880568), (144, 1776092), (153, 1671616), (192, 1332069), (204, 1253712), (272, 940284), (288, 888046), (306, 835808), (408, 626856), (544, 470142), (576, 444023), (612, 417904), (816, 313428), (1088, 235071), (1224, 208952), (1632, 156714), (2448, 104476), (3264, 78357), (4896, 52238), (9792, 26119)]