239436024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 678585600

約数和(自身を除く): 439149576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 136, 152, 201, 204, 228, 268, 323, 402, 408, 456, 461, 536, 646, 804, 922, 969, 1139, 1273, 1292, 1383, 1608, 1844, 1938, 2278, 2546, 2584, 2766, 3417, 3688, 3819, 3876, 4556, 5092, 5532, 6834, 7638, 7752, 7837, 8759, 9112, 10184, 11064, 13668, 15276, 15674, 17518, 21641, 23511, 26277, 27336, 30552, 30887, 31348, 35036, 43282, 47022, 52554, 61774, 62696, 64923, 70072, 86564, 92661, 94044, 105108, 123548, 129846, 148903, 173128, 185322, 188088, 210216, 247096, 259692, 297806, 370644, 446709, 519384, 525079, 586853, 595612, 741288, 893418, 1050158, 1173706, 1191224, 1575237, 1760559, 1786836, 2100316, 2347412, 3150474, 3521118, 3573672, 4200632, 4694824, 6300948, 7042236, 9976501, 12601896, 14084472, 19953002, 29929503, 39906004, 59859006, 79812008, 119718012, 239436024]

約数ペア:

[(1, 239436024), (2, 119718012), (3, 79812008), (4, 59859006), (6, 39906004), (8, 29929503), (12, 19953002), (17, 14084472), (19, 12601896), (24, 9976501), (34, 7042236), (38, 6300948), (51, 4694824), (57, 4200632), (67, 3573672), (68, 3521118), (76, 3150474), (102, 2347412), (114, 2100316), (134, 1786836), (136, 1760559), (152, 1575237), (201, 1191224), (204, 1173706), (228, 1050158), (268, 893418), (323, 741288), (402, 595612), (408, 586853), (456, 525079), (461, 519384), (536, 446709), (646, 370644), (804, 297806), (922, 259692), (969, 247096), (1139, 210216), (1273, 188088), (1292, 185322), (1383, 173128), (1608, 148903), (1844, 129846), (1938, 123548), (2278, 105108), (2546, 94044), (2584, 92661), (2766, 86564), (3417, 70072), (3688, 64923), (3819, 62696), (3876, 61774), (4556, 52554), (5092, 47022), (5532, 43282), (6834, 35036), (7638, 31348), (7752, 30887), (7837, 30552), (8759, 27336), (9112, 26277), (10184, 23511), (11064, 21641), (13668, 17518), (15276, 15674)]