268782444

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:9004

約数の個数: 108

約数和(自身を含む): 836932824

約数和(自身を除く): 568150380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 8963, 9996, 14994, 17926, 26889, 29988, 35852, 53778, 62741, 80667, 107556, 125482, 152371, 161334, 188223, 250964, 304742, 322668, 376446, 439187, 457113, 564669, 609484, 752892, 878374, 914226, 1066597, 1129338, 1317561, 1371339, 1756748, 1828452, 2133194, 2258676, 2635122, 2742678, 3199791, 3952683, 4266388, 5270244, 5485356, 6399582, 7466179, 7905366, 9599373, 12799164, 14932358, 15810732, 19198746, 22398537, 29864716, 38397492, 44797074, 67195611, 89594148, 134391222, 268782444]

約数ペア:

[(1, 268782444), (2, 134391222), (3, 89594148), (4, 67195611), (6, 44797074), (7, 38397492), (9, 29864716), (12, 22398537), (14, 19198746), (17, 15810732), (18, 14932358), (21, 12799164), (28, 9599373), (34, 7905366), (36, 7466179), (42, 6399582), (49, 5485356), (51, 5270244), (63, 4266388), (68, 3952683), (84, 3199791), (98, 2742678), (102, 2635122), (119, 2258676), (126, 2133194), (147, 1828452), (153, 1756748), (196, 1371339), (204, 1317561), (238, 1129338), (252, 1066597), (294, 914226), (306, 878374), (357, 752892), (441, 609484), (476, 564669), (588, 457113), (612, 439187), (714, 376446), (833, 322668), (882, 304742), (1071, 250964), (1428, 188223), (1666, 161334), (1764, 152371), (2142, 125482), (2499, 107556), (3332, 80667), (4284, 62741), (4998, 53778), (7497, 35852), (8963, 29988), (9996, 26889), (14994, 17926)]